electrical Crossword Puzzles
electrical gremlins 2022-03-31
7 Clues: most useful tests • Unwanted Resistance Fault • Most common short circuit • between two separate circuits • best detected when circuit is ON • the voltage available to the load • can be an indicator of high resistance.
Car Parts 2022-11-28
Across
- A machine for converting energy into mechanical force and motion
- Part of electrical system and charges the battery and powers the electrical system
- Axle, Where rear wheels are mounted
- Converter, turns 90% of harmful emissions into less harmful gasses
- Keeps exhaust quiet
- Belts, the safest part inside the vehicle and reduces injury on impact
- Gas, Gasoline with a higher octane that’s typically used in high performance engines
- filters, Stops dirt and other contaminants from entering cabin or engine
- Axel, where the front wheel hubs are attached
- Delivers electricity needed to run vehicles electrical components
- The rims on which tires are affixed
Down
- shows speed and engine revs
- Rubber ovals installed on the wheel
- Fuel, Gasoline with a higher ethanal content
- Plugs, Creates initial spark when engine is started
- Gearbox filled with gears to use engines torque to change gears and power vehicle
- Helps the engine keep cool by removing heat from coolant
- Found on all four wheels and one of the most important safety systems on your vehicle
- Removes harmful gases produced in engine
19 Clues: Keeps exhaust quiet • shows speed and engine revs • Rubber ovals installed on the wheel • Axle, Where rear wheels are mounted • The rims on which tires are affixed • Removes harmful gases produced in engine • Fuel, Gasoline with a higher ethanal content • Axel, where the front wheel hubs are attached • Plugs, Creates initial spark when engine is started • ...
Energy 2013-07-22
Across
- Used to harvest the suns energy (5,6)
- The equation for this is voltage x current (5)
- This is a law which states that energy cannot be created or destroyed, but only changed from one form into another or transferred (12,2,6)
- Unit of Power (4)
- A small scale method to produce power from streams (10)
- Producing energy from the an element of the weather (4,5)
Down
- A machine which produces more energy depending on rotor diameter (4,7)
- Rate of electrical charge flow measured in Amps (7)
- Making energy by converting light energy into electrical energy (5,5)
- Electrical energy produced from the kinetic energy of water (5,5)
- Is also known as the potential difference in an electrical system (7)
- Produced from fermenting cow dung and water and used as a source of renewable energy (6)
12 Clues: Unit of Power (4) • Used to harvest the suns energy (5,6) • The equation for this is voltage x current (5) • Rate of electrical charge flow measured in Amps (7) • A small scale method to produce power from streams (10) • Producing energy from the an element of the weather (4,5) • Electrical energy produced from the kinetic energy of water (5,5) • ...
Energy 2013-07-22
Across
- Producing energy from the an element of the weather (4,5)
- The equation for this is voltage x current (5)
- This is a law which states that energy cannot be created or destroyed, but only changed from one form into another or transferred (12,2,6)
- Unit of Power (4)
Down
- Produced from fermenting cow dung and water and used as a source of renewable energy (6)
- A small scale method to produce power from streams (10)
- Electrical energy produced from the kinetic energy of water (5,5)
- A machine which produces more energy depending on rotor diameter (4,7)
- Making energy by converting light energy into electrical energy (5,5)
- Is also known as the potential difference in an electrical system (7)
- Rate of electrical charge flow measured in Amps (7)
- Used to harvest the suns energy (5,6)
12 Clues: Unit of Power (4) • Used to harvest the suns energy (5,6) • The equation for this is voltage x current (5) • Rate of electrical charge flow measured in Amps (7) • A small scale method to produce power from streams (10) • Producing energy from the an element of the weather (4,5) • Electrical energy produced from the kinetic energy of water (5,5) • ...
Energy 2013-07-22
Across
- Unit of Power (4)
- Electrical energy produced from the kinetic energy of water (5,5)
- This is a law which states that energy cannot be created or destroyed, but only changed from one form into another or transferred (12,2,6)
- A small scale method to produce power from streams (10)
- Producing energy from the an element of the weather (4,5)
Down
- Is also known as the potential difference in an electrical system (7)
- Making energy by converting light energy into electrical energy (5,5)
- Used to harvest the suns energy (5,6)
- Produced from fermenting cow dung and water and used as a source of renewable energy (6)
- A machine which produces more energy depending on rotor diameter (4,7)
- The equation for this is voltage x current (5)
- Rate of electrical charge flow measured in Amps (7)
12 Clues: Unit of Power (4) • Used to harvest the suns energy (5,6) • The equation for this is voltage x current (5) • Rate of electrical charge flow measured in Amps (7) • A small scale method to produce power from streams (10) • Producing energy from the an element of the weather (4,5) • Electrical energy produced from the kinetic energy of water (5,5) • ...
Magnetism and Electricity 2022-11-29
Across
- regions of magnet that exert the strongest force
- interaction between electrical charges and magnets
- when a material resist the flow of electrons and converts electrical energy into other forms of energy
- a single wire wrapped into a cylindrical wire coil
- movement of electric charged in a single direction
- a closed path that electric current follows
Down
- a material in which electrons do not move easily through
- uses electromagnetic induction to transform mechanical energy into electrical energy
- a device that can detect electric charge
- a atom that is neutral
- Negatively Charged atom
- a material in which electrons move easily through
- Positivity Charged atom
13 Clues: a atom that is neutral • Negatively Charged atom • Positivity Charged atom • a device that can detect electric charge • a closed path that electric current follows • regions of magnet that exert the strongest force • a material in which electrons move easily through • interaction between electrical charges and magnets • a single wire wrapped into a cylindrical wire coil • ...
Unit 3 - Symbols 2024-01-08
Across
- is the measurement of the amount of electricity moving.
- is the amount of electrical charge an item can hold.
- is the multiplied combination of voltage and current.
- control the amount of current flowing through an item.
- is the measurement of voltage.
- is the official term of the movement electricity.
- is the official term name of electricity.
Down
- is the ability to hold electrical charge.
- is a circuiting component that can store electrical charge.
- is the measurement of inductance.
- is the circuiting component that can change the flow of voltage.
- is a measurement of resistance between two points.
- is the measurement of power.
13 Clues: is the measurement of power. • is the measurement of voltage. • is the measurement of inductance. • is the ability to hold electrical charge. • is the official term name of electricity. • is the official term of the movement electricity. • is a measurement of resistance between two points. • is the amount of electrical charge an item can hold. • ...
Science Exam Review 2025-11-21
Across
- This type of joints allow movement in different directions
- This type of muscle keeps the heart moving
- These transmit electrical signal to other neurons
- These receive electrical signals from neurons
- This type of muscle is voluntary
- This part of the brain is responsible for voluntary actions
- This type of bone protects our organs
Down
- This part of the brain controls balance
- This connects the brain and spinal cord
- They attach the bone to the muscle
- These neurons carry electrical signals from the sense organs to the brain
- This type of muscle is found in the stomach
- This type of bone is found in arms and legs
13 Clues: This type of muscle is voluntary • They attach the bone to the muscle • This type of bone protects our organs • This part of the brain controls balance • This connects the brain and spinal cord • This type of muscle keeps the heart moving • This type of muscle is found in the stomach • This type of bone is found in arms and legs • ...
Christian Carreno 2012-07-12
Across
- Creates new places for gas stations
- Creates ways to control floods
- Specializes in one area
- Created the fibers in cloth
- Innovated the production process
- Innovates engines
- Created and innovated aircraft
Down
- Created a new way to develop new resources
- Innovates new ships
- Created a way for people with injuries to walk
- Innovates ways for energy to travel
- Create new medicine
- Innovated the development of oil reserves
- Create new ideas
- Innovates computers and electrical devices
- Electronics
- Innovated the harvest of lumber
17 Clues: Electronics • Create new ideas • Innovates engines • Innovates new ships • Create new medicine • Specializes in one area • Created the fibers in cloth • Creates ways to control floods • Created and innovated aircraft • Innovated the harvest of lumber • Innovated the production process • Creates new places for gas stations • Innovates ways for energy to travel • ...
electricity crossword 2018-03-02
Across
- this is measured in watts
- what happens when charge flow is limited
- carries the electrical charge
- charging where two objects do NOT touch
- can be positive or negative
- keep away from
- opposite of positive
- when object does not have charge
- unit to measure a charge
Down
- a charge moving
- opposite of negative
- happens when objects rub together
- charging where two objects physically touch
- when the object is placed on the floor
- cannot carry electricity well
- come together
- electrical potential energy
17 Clues: come together • keep away from • a charge moving • opposite of negative • opposite of positive • unit to measure a charge • this is measured in watts • can be positive or negative • electrical potential energy • carries the electrical charge • cannot carry electricity well • when object does not have charge • happens when objects rub together • when the object is placed on the floor • ...
Ch4B Nervous Communication 2024-09-21
Across
- A rapid change in electrical charge that travels along the axon of a neuron.
- The return of the membrane potential to its resting state after depolarization.
- The principle that a neuron either fires an action potential completely or does not fire at all; there are no partial impulses.
- The electrical signal that travels along a nerve fiber.
- Chemical substances released from neurons that transmit chemical signals to another neuron or muscle.
- The process by which nerve impulses jump from one node of Ranvier to another, speeding up transmission.
- The process of reducing the charge difference across a neuron's membrane.
- The individual action potential of a single neuron.
Down
- The minimum change in voltage needed to trigger an action potential.
- The junction between two neurons where communication occurs via neurotransmitters.
- The specialized synapse between a motor neuron and a muscle fiber, facilitating muscle contraction.
- The electrical charge difference across a neuron’s membrane when it is not firing an impulse.
- An increase in the charge difference across the membrane, making it less likely to fire an action potential.
- The time after an action potential during which a neuron cannot fire another impulse.
- The collective electrical activity across multiple neurons.
- The height of the action potential signal, reflecting its strength.
16 Clues: The individual action potential of a single neuron. • The electrical signal that travels along a nerve fiber. • The collective electrical activity across multiple neurons. • The height of the action potential signal, reflecting its strength. • The minimum change in voltage needed to trigger an action potential. • ...
types of energy crossword 2023-12-06
Across
- energystoredinobjects
- travelsinwavesandspansabroadspectrum
- storedenergy
- energystoredinbondsofmolecules
- splitintotwoformsofenergy.kineticandpotential
- energyoflight
- energylockedintheucleousofanatom
- afeelingofaliveness
- energyanobjecthasduetomotion
Down
- associatedwithgravityorgravitationalforce
- thequantityofenergythatisolatesanatom
- energyofheat
- potententialenergystoredinanelastiobject
- energyofmovingobjects
- energypossedbyanobjectduetoachangeinitspositionwhenitispresentinthegravitationalfield
- therateatwhichenergyisused
- anactionthatchangesthemotionofabodyorobject
- energyofmovingelectrons
- aformofelectromagneticradiation
- energyfromvibrationsinmatter
20 Clues: energyofheat • storedenergy • energyoflight • afeelingofaliveness • energyofmovingobjects • energystoredinobjects • energyofmovingelectrons • therateatwhichenergyisused • energyfromvibrationsinmatter • energyanobjecthasduetomotion • energystoredinbondsofmolecules • aformofelectromagneticradiation • energylockedintheucleousofanatom • travelsinwavesandspansabroadspectrum • ...
T-1 2013-09-26
20 Clues: talk • true • begin • adore • round • lately • escort • actual • painful • qualify • quarrel • truthful • exciting • limitless • difficult • important • entertain • acquainted • biological • governmental
wefawef 2019-09-18
20 Clues: afgagaweg • awegaegaerg • wefawefawef • weoijwoeifj • agawegawegf • aergaweaweg • sehegaerhga • awefawefawef • sefghsehaerh • adgfaegagaga • sgaergaer ga • aergsergaerg • awegaerhgawe • agasdfgasdfg • adsfawwefawef • aefawefawefaw • awefawefawefa • weoifjweoifjwe • awefsaergaewrga • woeijowiejfoijwe
Energy Crossword 2013-05-14
11 Clues: power • movement • make heat • stored energy • supplies energy • save the electrical • to make things work • energy stored petrol • energy always waste as • names for coal, oil and gas • energy cause by vibrating air
PIT 084 - Series Circuits 2025-01-26
Across
- The flow of electric charge through a conductor
- Components connected one after another
- Any part used in an electrical circuit
- Connection point in a circuit
- Any device that uses electrical energy
Down
- A complete path through which electricity can flow
- Decrease in voltage across each component
- Material that allows electricity to flow easily
- Material that blocks the flow of electricity
- Opposition to the flow of electric current
- The electrical pressure that pushes current through a circuit
11 Clues: Connection point in a circuit • Components connected one after another • Any part used in an electrical circuit • Any device that uses electrical energy • Decrease in voltage across each component • Opposition to the flow of electric current • Material that blocks the flow of electricity • Material that allows electricity to flow easily • ...
Electro odyssey 2025-11-17
Across
- : Eco-friendly alternative to incandescent bulbs
- : Device that converts energy from the sun to electrical energy
- : Type of material commonly used in solar cells
- : Converts mechanical energy to electrical energy
- : The negative terminal of a battery
Down
- : Device that opposes the flow of electric current
- : Device that increases (or decreases) AC voltage
- : Old electronics that are no longer used
- : Unit of electrical power
- : Unit of inductance
- : Process of creating new materials from old items
11 Clues: : Unit of inductance • : Unit of electrical power • : The negative terminal of a battery • : Old electronics that are no longer used • : Type of material commonly used in solar cells • : Eco-friendly alternative to incandescent bulbs • : Device that increases (or decreases) AC voltage • : Converts mechanical energy to electrical energy • ...
Perfect 10 Vocabulary 2022-04-14
Across
- The SI base unit of electrical current.
- In physics and electrical engineering, a conductor is an object or type of material that allows the flow of charge in one or more directions.
- An electromotive force or potential difference expressed in volts.
- A form of energy resulting from the existence of charged particles (such as electrons or protons), either statically as an accumulation of charge or dynamically as a current.
- An electrical insulator is a material in which electric current does not flow freely.
- circuit A connection that allows current to take the path of least resistance
Down
- An electric current is a stream of charged particles, such as electrons or ions, moving through an electrical conductor or space.
- Circuit a series circuit comprises a path along which the whole current flows through each component.
- electricity Static electricity is an imbalance of electric charges within or on the surface of a material or between materials. The charge remains until it is able to move away by means of an electric current or electrical discharge.
- A device having a designed resistance to the passage of an electric current.
- electric current is a stream of charged particles, such as electrons or ions, moving through an electrical conductor or space.
- circuit A series circuit comprises a path along which the whole current flows through each component.
12 Clues: The SI base unit of electrical current. • An electromotive force or potential difference expressed in volts. • A device having a designed resistance to the passage of an electric current. • circuit A connection that allows current to take the path of least resistance • An electrical insulator is a material in which electric current does not flow freely. • ...
Electricity Crossword 2013-06-08
Across
- The rate of movement of electric charge
- The unit of charge
- A source of energy that generates an electric current
- A device that accumulates very large charges
- The practical unit of electrical energy
- A device for detecting the presence of an electric charge
- The ratio of useful energy output to total energy input
Down
- A material in which electrons can move easily between atoms
- The unit of resistance
- An object that can supply a very large number of electrons to, or can remove a very large number of electrons from, a charged object, thus neutralizing the object
- The unit of electric current
- A form of energy that results from the interaction of charged particles, such as electrons or protons
- The study of static charges
- The unit of potential difference
- A unit of electrical power
- A resistor or any other device that transforms electrical energy into heat, motion, sound, or light
16 Clues: The unit of charge • The unit of resistance • A unit of electrical power • The study of static charges • The unit of electric current • The unit of potential difference • The rate of movement of electric charge • The practical unit of electrical energy • A device that accumulates very large charges • A source of energy that generates an electric current • ...
KITCHEN UTENSILS 2015-05-24
Across
- An utensil with four sharp points used for picking up and eating food.
- An utensil used for stirring liquids.
- A protective glove used for holding a hot object.
- A metal or plastic bowl used for draining pasta or vegetables.
- A metal pan that has a long handle and is used for frying.
- An electrical machine that turn slices of bread into toasts.
- A rounded utensil used for serving food in.
- A deep round dish used for serving salads in.
Down
- A sharped utensil used for pealing, slicing or cutting food items.
- An utensil mostly used for eating soup.
- An electrical machine used for mixing food.
- A deep round container with a handle used for cooking sauces.
- A metal utensil used for grating food into small pieces
- A deep round container used for cooking things in.
- An electrical container used for boiling water.
- A long-handed spoon for serving soup.
16 Clues: An utensil used for stirring liquids. • A long-handed spoon for serving soup. • An utensil mostly used for eating soup. • An electrical machine used for mixing food. • A rounded utensil used for serving food in. • A deep round dish used for serving salads in. • An electrical container used for boiling water. • A protective glove used for holding a hot object. • ...
Energy 2022-03-07
Across
- energy stored in objects that are above earth's surface
- stored energy
- the sum of kinetic and potential energy of the particles in an object
- the ability to cause change
- energy stored in objects being compressed
- the transfer of energy from one object to another
- energy can never be created or destroyed only transferred
Down
- energy stored in chemical bonds or compounds
- light that comes from the sun and lightbulb;used as a power source
- energy in motion
- heat that comes from fire, sun. Used to heat objects
- form of energy that is reflected or emitted in the form of electrical and magnetic waves that can travel through space.
- Acceleration+Mass
- comes from releasing energy from the nucleus of an atom
- a measure of the average kinetic energy of particles in an object
- comes from outlets and powerplants;used to power electrical devices
16 Clues: stored energy • energy in motion • Acceleration+Mass • the ability to cause change • energy stored in objects being compressed • energy stored in chemical bonds or compounds • the transfer of energy from one object to another • heat that comes from fire, sun. Used to heat objects • energy stored in objects that are above earth's surface • ...
Nervous System - Psychology 2022-08-10
Across
- controls sleeping, dreaming and waking
- neural impulses are transmitted along it by conducting electrical signals away from the body
- when we need to prepare our body for vigorous activity or to deal with extreme emotions, stressful or threatening situation (fight,flight,freeze)
- neuronal messages
- controls the automatic, vital bodily functions
- in charge of balance and posture. It also coordinated muscle movement
- filters sensory information and passes it to the relevant parts of the brain
- responsible for everything we think,feel and do
- send information between sensory neurons and motor neurons
- cell body, processes electrical signals and controls cell activity
- organs that produce a response to a stimulus
- carry sensory information from sense receptors towards the CNS
- an unconscious, involuntary and automatically occurring response to a certain stimuli without any involvement of the brain
Down
- responsible for the release of the electrical signal into the synapse
- transform environmental stimuli into electrical never impulses
- functions majority of the time when we do our everyday activity, helps maintain homeostasis
- maintains homeostasis and releases hormones
- the receptor sites on the end of dendrites receive the neural impulse and send it to the soma for processing
- responsible for detecting stimuli, carrying messages to and from the cns and effecting a response.
- cord complex tract of nerve fibres stretching from the base of the brain to the lower back
- send information away from the CNS to muscles or glands
- regulates the functioning of the internal organs automatically without you having to consciously think about it
- filters incoming sensory information and affects what you pay attention to
- control all voluntary movement of skeletal muscles
- a change in the organism resulting from the detection of a stimulus
- carry messages through an electrochemical process
- a change in the environment that is detected by a receptor
- the main information processing/ decision-mkaing division and is responsible for initiating response
- the body's master information - processing and decision-making organ
- fatty proteniod substance that covers the axon to insulate the electrical signal and allow the speed of transmission to increase
30 Clues: neuronal messages • controls sleeping, dreaming and waking • maintains homeostasis and releases hormones • organs that produce a response to a stimulus • controls the automatic, vital bodily functions • responsible for everything we think,feel and do • carry messages through an electrochemical process • control all voluntary movement of skeletal muscles • ...
Solar Energy Crossword Puzzle 2020-04-26
Across
- interconnected assembly of solar cells; also called a panel.
- energy derived from the sun in the form of solar radiation.
- ratio of light reflected from a surface.
- photovoltaic modules connected together to provide a single electrical output.
- light from the sun; also called solar radiance.
- an electric current in which electrons flow in one direction only.
- method of harnessing solar energy for thermal energy (heat).
- technology and research that relates to the application of solar cells for energy by converting radiant energy directly to electricity.
- standard unit of voltage; one volt produces one ampere of current when acting a resistance of one ohm.
- device that converts DC electricity into AC electricity.
- a solar array that follows the path of the sun to maximize the solar radiation incident on the photovoltaic surface.
- rate of flow of electric charge, measured in amperes.
- basic unit of a photovoltaic panel.
Down
- energy from the sun that is converted into thermal or electrical energy.
- distribution of energy emitted by the sun arranged in order of wavelengths.
- an electric current that reverses direction at regular intervals.
- a system which uses solar cells to convert light into electricity; consists of multiple components, including solar cells, mechanical and electrical connections and mountings and means of regulating and/or modifying the electrical output.
- measure of solar radiation energy received on a given surface area in a given time.
- potential energy that makes the electrical current flow in a circuit by pushing the electrons around (pressure).
- the unit of electric power, or amount of work (J), done in a unit of time. One ampere of current flowing at a potential of one volt produces one watt of power.
- (1) of or pertaining to the sun. (2) utilizing, operated by, or depending on solar energy. (3) manufacturing or providing solar power.
- height of the sun above the horizon.
- unit of electric current (refers to flow of current); one ampere corresponds to a certain number of electrons passing a fixed point each second.
23 Clues: basic unit of a photovoltaic panel. • height of the sun above the horizon. • ratio of light reflected from a surface. • light from the sun; also called solar radiance. • rate of flow of electric charge, measured in amperes. • device that converts DC electricity into AC electricity. • energy derived from the sun in the form of solar radiation. • ...
Solar Energy Crossword Puzzle 2020-04-26
Across
- interconnected assembly of solar cells; also called a panel.
- energy derived from the sun in the form of solar radiation.
- ratio of light reflected from a surface.
- photovoltaic modules connected together to provide a single electrical output.
- light from the sun; also called solar radiance.
- an electric current in which electrons flow in one direction only.
- method of harnessing solar energy for thermal energy (heat).
- technology and research that relates to the application of solar cells for energy by converting radiant energy directly to electricity.
- standard unit of voltage; one volt produces one ampere of current when acting a resistance of one ohm.
- device that converts DC electricity into AC electricity.
- a solar array that follows the path of the sun to maximize the solar radiation incident on the photovoltaic surface.
- rate of flow of electric charge, measured in amperes.
- basic unit of a photovoltaic panel.
Down
- energy from the sun that is converted into thermal or electrical energy.
- distribution of energy emitted by the sun arranged in order of wavelengths.
- an electric current that reverses direction at regular intervals.
- a system which uses solar cells to convert light into electricity; consists of multiple components, including solar cells, mechanical and electrical connections and mountings and means of regulating and/or modifying the electrical output.
- measure of solar radiation energy received on a given surface area in a given time.
- potential energy that makes the electrical current flow in a circuit by pushing the electrons around (pressure).
- the unit of electric power, or amount of work (J), done in a unit of time. One ampere of current flowing at a potential of one volt produces one watt of power.
- (1) of or pertaining to the sun. (2) utilizing, operated by, or depending on solar energy. (3) manufacturing or providing solar power.
- height of the sun above the horizon.
- unit of electric current (refers to flow of current); one ampere corresponds to a certain number of electrons passing a fixed point each second.
23 Clues: basic unit of a photovoltaic panel. • height of the sun above the horizon. • ratio of light reflected from a surface. • light from the sun; also called solar radiance. • rate of flow of electric charge, measured in amperes. • device that converts DC electricity into AC electricity. • energy derived from the sun in the form of solar radiation. • ...
electronic vocabulary 2020-02-07
Across
- Positive electrode through which the main electron flow leaves the interelectronic space in an electronic valve; also called plaque. | Positive electrode of a battery or accumulator.
- Relating to magnetism; liable to be magnetized; magnetic material.
- Bits por segundo. Unidad binaria de transmisión de información por segundo.
- A certain number of cable turns that introduce magnetic inductance into an electrical circuit to produce magnetic flux or to react mechanically to magnetic flux variations.
- Opposition of an o'material device to the passage of direct current; It is expressed in ohms.
- Device consisting essentially of two conductive surfaces separated by a dielectric-air, paper, mica, etc., which stores electrical energy, blocks the passage of direct current and allows the flow of alternating current to a degree that depends on its capacity and its frequency
- Transmission of signals through space by means of electromagnetic waves. | Prefix denoting relationship with wireless electrical communication.
- List of possible actions to be performed presented by a computer.
- Binary digit contraction. Information unit that can adopt two different values or states.
- Block of data manipulated by a network a perfectly defined format that includes a header.
- Multicell device that generates electricity by electrochemical action.
Down
- Ability of a material to allow the passage of electric current. It is the inverse of resistivity.
- Image element contraction. It is used to name the resolution of the image screens.
- Primary source of electrons in a valve. Terminal of a semiconductor diode that is negative with respect to the other terminal when the diode is polarized directly.
- Cantidad de materia en un cuerpo.
- Material that conducts electricity easily, such as certain metals, electrolytes and ionized gases.
- Device (wire, rod or parabola) intended to intercept radio waves and transform electromagnetic fields into electrical signals.
- a renewable energy source that is obtained by the movement of electrical charges (electrons) that is produced inside conductive materials (for example, metal wires such as copper).
- Octet. Character.
- Set of symbols for communications. Symbolic representation of instructions in a computer program.
- Microwave system to detect objects and determine their distance.
21 Clues: Octet. Character. • Cantidad de materia en un cuerpo. • Microwave system to detect objects and determine their distance. • List of possible actions to be performed presented by a computer. • Relating to magnetism; liable to be magnetized; magnetic material. • Multicell device that generates electricity by electrochemical action. • ...
Daniel Daye 1.06 Vocabulary Crossword Puzzle 2022-02-22
Across
- The result of cutting, especially an opening or wound made by sharp edge.
- caused by exposure to live electrical wires
- Aims to reduce the amount of waste and electrical/electronic equipment that ends up in landfills
- An acronym that helps to remember the steps in using a fire extinguisher. Pull the pin. Aim low. Squeeze the level slowly and evenly. Sweep the nozzle from side-to-side.
- a device that allows your computer, or other equipment, to keep running in the event the primary power source is lost.
- An adjustable conductive rubber wrist strap that protects sensitive components and computer boards from damage
- an electrical device, often found on power strips, that is used to protect equipment against power surges and voltage spikes
- An applied science concerned with designing and arranging things people use so that the people and things interact most efficiently and safely.
- A joint program from the Environmental Protection Agency and the Department of Energy that establishes standards for energy efficient products originated in the United States.
Down
- caused by the igniting of liquids or gases
- an electrical device consisting of a cord on one end and several sockets on the other end
- A floor mat that helps to eliminate static electricity by providing a path to ground from conductive items placed on the mat.
- Any of various musculoskeletal disorders, such as carpal tunnel syndrome, characterized by numbness, pain, or weakness of muscles,
- caused by the igniting of combustible metals
- The transfer of electrical charge between any two objects
- The sudden stimulation of the nerves or convulsive contraction of the muscles that is caused by the discharge through the body of electricity from a charged source.
- A bag, usually silver, black, or pink, used for storing electronic components
- caused by ordinary combustibles
- caused by the igniting of cooking oils or fats
- Injuries produced by fire, heat, radiation, electricity, or a caustic agent.
- Also known as Directive 2002/95/EC, originated in the European Union and restricts the use of six hazardous materials
21 Clues: caused by ordinary combustibles • caused by the igniting of liquids or gases • caused by exposure to live electrical wires • caused by the igniting of combustible metals • caused by the igniting of cooking oils or fats • The transfer of electrical charge between any two objects • The result of cutting, especially an opening or wound made by sharp edge. • ...
Daniel Daye 1.06 Vocabulary Crossword Puzzle 2022-02-22
Across
- an electrical device consisting of a cord on one end and several sockets on the other end
- caused by the igniting of cooking oils or fats
- A floor mat that helps to eliminate static electricity by providing a path to ground from conductive items placed on the mat.
- an electrical device, often found on power strips that is used to protect equipment against power surges and voltage spikes
- An applied science concerned with designing and arranging things people use so that the people and things interact most efficiently and safely.
- caused by the igniting of liquids or gases
- A bag, usually silver, black, or pink, used for storing electronic components
- A joint program from the Environmental Protection Agency and the Department of Energy that establishes standards for energy efficient products originated in the United States.
- An acronym that helps to remember the steps in using a fire extinguisher. Pull the pin. Aim low. Squeeze the level slowly and evenly. Sweep the nozzle from side-to-side.
Down
- The sudden stimulation of the nerves or convulsive contraction of the muscles that is caused by the discharge through the body of electricity from a charged source.
- Any of various musculoskeletal disorders, such as carpal tunnel syndrome, characterized by numbness, pain, or weakness of muscles,
- Aims to reduce the amount of waste and electrical/electronic equipment that ends up in landfills
- An adjustable conductive rubber wrist strap that protects sensitive components and computer boards from damage
- caused by ordinary combustibles
- caused by exposure to live electrical wires
- The result of cutting, especially an opening or wound made by sharp edge.
- The transfer of electrical charge between any two objects
- caused by the igniting of combustible metals
- Also known as Directive 2002/95/EC, originated in the European Union and restricts the use of six hazardous materials
- a device that allows your computer, or other equipment, to keep running in the event the primary power source is lost.
- Injuries produced by fire, heat, radiation, electricity, or a caustic agent.
21 Clues: caused by ordinary combustibles • caused by the igniting of liquids or gases • caused by exposure to live electrical wires • caused by the igniting of combustible metals • caused by the igniting of cooking oils or fats • The transfer of electrical charge between any two objects • The result of cutting, especially an opening or wound made by sharp edge. • ...
Inventions and Technology Unit 1 Vocabulary Review 2023-09-22
Across
- one dot or piece of information on a CRT
- device to boost the strength of an electrical signal
- thick piece of flat wood used to press the paper against the letters
- the natural frequency at which something vibrates
- a satellite orbits around the earth at the same speed that the earth is moving so that it is always above the same point on the earth
- different styles of letters
- device storing information in magnetic fields or long term memory
- continuous signal
- parts of computer you can actually touch
- short term memory
- phosphor coated tube that translates electrical signals into pictures
- code using long and short signals to represent letters
- metal switch for completing an electrical circuit
- a satellite moves around the earth in a stretched circle around a particular part of the earth
- a group of satellites that orbit the earth and provide information that can be used by a receiver to accurately pinpoint the receiver's location anywhere on earth
Down
- amplitude/height of the carrier signal is modified to fit the original signal
- cable consisting of hundreds of tiny glass tubes that transmit pulses of light
- a satellite moves around the earth from North Pole to South Pole and back
- device to translate sound waves into electrical signals
- frequency of the carrier signal is modified to fit the original signal
- message sent by telegraph
- device containing an electromagnet making an audible click when current flows through it
- bulb made of semiconducting organic, carbon based material that contains electro-phosphorescent molecules
- device to select the desired signal
- part of computer that performs most of the calculations and controls other parts of the computer
- series of pulses
- mechanical device using beads to perform mathematical calculations
- flat panel screen with liquid or plasma that responds to electrical signals
- message is added to a carrier signal
- another name for pixel
- quick copy to check for mistakes
- electronic information stored or passed through a computer
32 Clues: series of pulses • continuous signal • short term memory • another name for pixel • message sent by telegraph • different styles of letters • quick copy to check for mistakes • device to select the desired signal • message is added to a carrier signal • one dot or piece of information on a CRT • parts of computer you can actually touch • ...
Electricity and Magnetism 2024-06-26
Across
- The flow of electrical charge, measured in amps (A). Represented in an equation by the letter I.
- The area around a magnet, electric current or moving charged particle where there is a magnetic force.
- flow A measure of the quantity of charged particles moving in a circuit, measured in coulombs (C). Represented by the letter Q.
- A measure of the work done or the energy transferred to a component by each coulomb of charge that passes through it, measured in volts (V). Represented by the letter V.
- A motor that takes energy from a direct current and transfers it to a kinetic store.
- The transfer of electrical charge (or thermal energy) through a substance.
- A device containing a magnetic needle on a pivot that indicates North when held on the Earth's surface.
- The unit for potential difference
- A circuit in which the current divides into two or more paths before recombining to complete the circuit.
- The degree to which a component opposes the flow of electrical charge, measured in ohms (Ω). Represented in an equation by the letter R.
- A force that causes objects to move away from each other.
- A diagram that shows the direction and shape of a magnetic field.
Down
- The unit for current.
- A force that causes objects to move towards each other.
- A particle with a relative charge of -1 and a very small relative mass. It orbits the nucleus of an atom in energy levels (shells).
- Stationary electrical charge stored on an insulating material when electrons are transferred between objects.
- A region at each end of a magnet where the magnetic field is strongest.
- A coil of wire carrying a current with an iron core.
- An individual part of an electric circuit.
- The area around a charged object where another charged object experiences a non-contact force.
- The unit for resistance.
- A circuit in which the current follows one path.
- A material or object that blocks the flow of electrical charge or thermal energy.
23 Clues: The unit for current. • The unit for resistance. • The unit for potential difference • An individual part of an electric circuit. • A circuit in which the current follows one path. • A coil of wire carrying a current with an iron core. • A force that causes objects to move towards each other. • A force that causes objects to move away from each other. • ...
EXTRA CREDIT: DIGITAL ELECTRONICS 2025-11-06
Across
- a metallic alloy of tin and lead that is used to join two metal surfaces
- a sequential circuit based on a latch whose output changes when its CLOCK input receives a pulse
- the mental process that learners use to understand and monitor their own thinking and learning
- an electrical device used to store electrical charge
- a logic circuit that operates like an AND gate followed by an INVERTER
- a list of all possible input values to a digital circuit, in ascending binary order, and the output response for each input combination
- a way of representing some physical quantity, such as temperature or velocity, by a proportional continuous voltage or current
- a movement of electrical charges around a closed path or circuit
- a logic gate that changes its input logic level to the opposite state
Down
- a system for writing numbers using powers of 10, where the exponent is always a multiple of three
- the process of applying a thin coat of solder to materials before soldering them
- the opposition to current, measured in ohms
- the unit of electrical resistance, represented by the symbol Ω
- CIRCUIT an electronic circuit that has many components, such as transistors, diodes, resistors, and capacitors, in a single package
- an electronic device that conducts current in one direction only and illuminates when it is conducting
- a digital signal in the form of a rectangular pulse train or a square wave
- a printed specification giving details of pin configuration, electrical properties, and the mechanical profile of an electronic device
- The output of this circuit is HIGH only if its inputs are HIGH
- a common concept in computer science and information technology in which a lot of the detail of a system or a process is hidden, allowing the user to focus on the details that are important for the task at hand
- a device for wiring temporary circuits typically used for prototypes
- an insulating board containing conductive tracks for circuit connections
21 Clues: the opposition to current, measured in ohms • an electrical device used to store electrical charge • the unit of electrical resistance, represented by the symbol Ω • The output of this circuit is HIGH only if its inputs are HIGH • a movement of electrical charges around a closed path or circuit • ...
Electricity and Magnetism 2024-06-26
Across
- A material or object that blocks the flow of electrical charge or thermal energy.
- A diagram that shows the direction and shape of a magnetic field.
- The unit for potential difference
- The flow of electrical charge, measured in amps (A). Represented in an equation by the letter I.
- The degree to which a component opposes the flow of electrical charge, measured in ohms (Ω). Represented in an equation by the letter R.
- A region at each end of a magnet where the magnetic field is strongest.
- A measure of the quantity of charged particles moving in a circuit, measured in coulombs (C). Represented by the letter Q.
- The area around a charged object where another charged object experiences a non-contact force.
- The unit for resistance.
- Stationary electrical charge stored on an insulating material when electrons are transferred between objects.
- The area around a magnet, electric current or moving charged particle where there is a magnetic force.
- A force that causes objects to move away from each other.
- A measure of the work done or the energy transferred to a component by each coulomb of charge that passes through it, measured in volts (V). Represented by the letter V.
Down
- A circuit in which the current divides into two or more paths before recombining to complete the circuit.
- A coil of wire carrying a current with an iron core.
- A circuit in which the current follows one path.
- The unit for current.
- A force that causes objects to move towards each other.
- The transfer of electrical charge (or thermal energy) through a substance.
- A motor that takes energy from a direct current and transfers it to a kinetic store.
- A device containing a magnetic needle on a pivot that indicates North when held on the Earth's surface.
- A particle with a relative charge of -1 and a very small relative mass. It orbits the nucleus of an atom in energy levels (shells).
- An individual part of an electric circuit.
23 Clues: The unit for current. • The unit for resistance. • The unit for potential difference • An individual part of an electric circuit. • A circuit in which the current follows one path. • A coil of wire carrying a current with an iron core. • A force that causes objects to move towards each other. • A force that causes objects to move away from each other. • ...
Magnetic Electrical and Gravitational Forces Crossword 2025-03-04
Across
- an electrical charge on an object that occurs when it has more protons than electrons
- a combination of invisible electric and magnetic fields of force.
- an electromechanical measuring instrument for electric current
- the terminal of a battery that is connected to the positive plate
- magnetic field an invisible force field that surrounds our planet, generated by the movement of molten iron in Earth's core, acting like a giant magnet and protecting the planet from harmful solar radiation and cosmic rays by deflecting them away
- a physical field that describes the magnetic influence on moving electric charges, electric currents, and magnetic materials
- a disturbance in a magnetic and electric field that travels through space
- phenomenon associated with magnetic fields
- The property by which an ordinary piece of iron acquires magnetic properties temporarily due to the presence of another magnet close to it
- region at each end of a magnet where the external magnetic field is strongest
Down
- radiant energy that travels in waves at the speed of light
- a force under the influence of which objects tend to move toward each other.
- valence electron pairs surrounding an atom tend to repel each other. The greater the repulsion, the higher in energy (less stable) the molecule is
- a material or device that conducts or transmits heat, electricity, or sound, especially when regarded in terms of its capacity to do this.
- to extend, spread, or move like rays or radii from a center
- the state of an atom or object having more electrons than protons, resulting in an overall negative electrical charge
- any atom or group of atoms that bears one or more positive or negative electrical charges
- to force (something) to move away or apart
- a generator is a device that converts motion based power or fuel based power into electric power
- current a flow of charged particles, such as electrons or ions, moving through an electrical conductor or space.
- the pole of a magnet that points toward the south when the magnet is suspended freely
- a material in which electric current does not flow freely
22 Clues: to force (something) to move away or apart • phenomenon associated with magnetic fields • a material in which electric current does not flow freely • radiant energy that travels in waves at the speed of light • to extend, spread, or move like rays or radii from a center • an electromechanical measuring instrument for electric current • ...
Unit 9 2024-04-18
Across
- device that uses electromagnetic induction to induce electrical current by rotating loops of wire through a magnetic field
- the opposition to the flow of electrons through a conductor measured in atoms
- strong temporary magnet made by increasing an iron core into a wire coil and passing an electric current through a coil
- a material that doesn't allow heat/ electrons to move easily through it
- a property of some materials in which there is a force of repulsion or attraction between certain like and unlike poles
- a flow of electricity in a electric current and the amount of electricity flowing
- a metal often used in electric circuits because it is a good conductor of electricity
- field the region around a magnet where magnetic forces act
- area surrounding a electron that exerts a force on anything nearby with a electric charge
- the relationship between electricity and magnetism
- a difference in electrical potential, measured in volts with a voltmeter
- energy that is in motion
Down
- the two ends of a place of magnetic material where the magnetic forces are strongest, labeled N and S poles
- device that contains a rotating electromagnet that changes electrical energy to mechanical energy
- a force produced when magnetic poles interact
- a coil of wire, which when carrying a current acts as a magnet, which generates a controlled magnetic field
- a characteristic of a unit of matter that expresses the extent to which it has more or fewer electrons than protons
- a type of fan that is moved by steam in a power plant to generate electricity
- a electrical circuit where the current flows through more than 1 path.
- when opposite charges or poles are close to each other, they do this
- a material to move easy through it
- a shape of wire that can be used to reinforce a current
- a electrical circuit where the current has only one path.
- a factory used to produce electricity from burning a fossil fuel or nuclear reaction
- a device that can increase or decrease the voltage of an alternating current
25 Clues: energy that is in motion • a material to move easy through it • a force produced when magnetic poles interact • the relationship between electricity and magnetism • a shape of wire that can be used to reinforce a current • a electrical circuit where the current has only one path. • field the region around a magnet where magnetic forces act • ...
Chapter 8 Basics of electricity 2021-10-17
Across
- the ground connection completes the circuit and carries current safely away to the ground
- process by which light from a laser is turned into heat
- switch that automatically interrupts or shuts off and electric current at the first indication of overload
- distance between two successive peaks of electromagnetic waves
- Positive electrode
- a light-emitting diode for use on clients in the stimulation of circulation and collagen and elastin production
- the colored cells or target in the epidermis or dermis that absorbs the laser beam's thermal energy
- a light-emmitting diode which aids in reducing inflammation and swelling
- currents used in electrical facial and scalp treatments
- referred to as combination light because it is a combination of all the visible rays of the spectrum
- Abbreviated A, and also known as amp
- also known as nonconductor; substance the does not easily transmit electricity
- negative or positive pole of an electric current
- a special device that prevents excessive current from passing though a circuit
Down
- light at either end of the visible spectrum of light that is invisible to the naked eye
- Also known as violet ray; thermal or heat-producing current with a high rate of oscillation or vibration
- apparatus that changes direct current into alternating current
- abbreviated O; unit that measures the resistance of an electrical current
- apparatus that changes alternating current to direct current
- process of forcing an acidic (positive)product into deeper tissue using galvanic current
- a light-emitting diode for use on clients with acne
- Abbreviated K;1,000 watts
- Abbreviated mA; one-thousandth of an ampere
- a light-emitting diode for use on clients with hyperpigmentation or for detoxifying the skin
- the use of electrical devices to treat the skin and for therapeutic benefits
- Abbreviated V and also known as voltage;unit that measures the pressure or force that pushes the flow of electrons forward though a conductor
- two or three prong connector at the end of an electrical cord that connects an apparatus to an electrical outlet
27 Clues: Positive electrode • Abbreviated K;1,000 watts • Abbreviated A, and also known as amp • Abbreviated mA; one-thousandth of an ampere • negative or positive pole of an electric current • a light-emitting diode for use on clients with acne • process by which light from a laser is turned into heat • currents used in electrical facial and scalp treatments • ...
engineering 2018-01-26
10 Clues: design • make phones • insulate houses • heating systems • make jet engines • design oil mining • designer build cars • deal with movements • medical advancement • electrical equipment build
Lesson 1 Electronics 2023-11-01
Across
- An electrical component that opposes the flow of either direct or alternating current, employed to protect, operate, or control the circuit.
- Semiconductor diode that produces visible or infrared light when subjected to an electric current, as a result of electroluminescence.
- A semiconductor device for amplifying, controlling, and generating electrical signals.
- A device for storing electrical energy, consisting of two conductors in close proximity and insulated from each other.
- A container consisting of one or more cells, in which chemical energy is converted into electricity and used as a source of power.
Down
- An electric light with a wire filament that is heated until it glows.
- A semiconductor wafer on which thousands or millions of tiny resistors, capacitors, diodes and transistors are fabricated.
- A device for opening and closing electrical circuits under normal load conditions, usually operated manually.
- An electrical component that allows the flow of current in only one direction.
- A device that directly converts the energy of light into electrical energy through the photovoltaic effect.
10 Clues: An electric light with a wire filament that is heated until it glows. • An electrical component that allows the flow of current in only one direction. • A semiconductor device for amplifying, controlling, and generating electrical signals. • A device that directly converts the energy of light into electrical energy through the photovoltaic effect. • ...
Chemistry word puzzle 2022-02-24
Across
- Number average atomic mass
- a negative electrical charge
- the small part of a chemical element
- doesn't conduct electricity or heat
- central part of an atom
- a horizontal row on the periodic table
Down
- a positive electrical charge located in the nucleus
- nonmetallic elements
- Gasses group of 18 of the periodic table
- a neutral electrical charge located in the nucleus
10 Clues: nonmetallic elements • central part of an atom • Number average atomic mass • a negative electrical charge • doesn't conduct electricity or heat • the small part of a chemical element • a horizontal row on the periodic table • Gasses group of 18 of the periodic table • a neutral electrical charge located in the nucleus • a positive electrical charge located in the nucleus
Electricity components 2024-06-21
Across
- Does not let electricity go through it.
- Wind power is an example of ____ Energy
- Clips onto things to let electricity come to it.
- When pressed something happens
- Electrical ______
Down
- We used to make our fan
- My favourite brawler....
- Can conduct electricity.
- When on, electrical energy is powered, when off temporarily turns off electrical energy.
- The things that electricity run through
10 Clues: Electrical ______ • We used to make our fan • My favourite brawler.... • Can conduct electricity. • When pressed something happens • Does not let electricity go through it. • Wind power is an example of ____ Energy • The things that electricity run through • Clips onto things to let electricity come to it. • ...
8BitCade Electronic ComponentsNE 2021-11-29
Across
- - loudspeaker that uses the piezoelectric effect for generating sound.
- - electrical component that limits or regulates the flow of electrical current
- - development board which contains a microchip called an ATmega 32U4
- - special USB lead used for powering or programming
- - only allows electrical current to flow in one direction
Down
- - This is used to store the electrical power for us to use in our console
- - HAS 3 PINS AND IS POWERED BY THE LIPO BATTERY
- - a simple on and off switch
- - HOLDS ALL YOUR COMPONENTS TOGETHER
- - An OLED component that is 128 pixels wide by 64 pixels high
10 Clues: - a simple on and off switch • - HOLDS ALL YOUR COMPONENTS TOGETHER • - HAS 3 PINS AND IS POWERED BY THE LIPO BATTERY • - special USB lead used for powering or programming • - only allows electrical current to flow in one direction • - An OLED component that is 128 pixels wide by 64 pixels high • ...
8BitCade Electronic ComponentsNE 2021-11-29
Across
- - loudspeaker that uses the piezoelectric effect for generating sound.
- - electrical component that limits or regulates the flow of electrical current
- - development board which contains a microchip called an ATmega 32U4
- - special USB lead used for powering or programming
- - only allows electrical current to flow in one direction
Down
- - This is used to store the electrical power for us to use in our console
- - HAS 3 PINS AND IS POWERED BY THE LIPO BATTERY
- - a simple on and off switch
- - HOLDS ALL YOUR COMPONENTS TOGETHER
- - An OLED component that is 128 pixels wide by 64 pixels high
10 Clues: - a simple on and off switch • - HOLDS ALL YOUR COMPONENTS TOGETHER • - HAS 3 PINS AND IS POWERED BY THE LIPO BATTERY • - special USB lead used for powering or programming • - only allows electrical current to flow in one direction • - An OLED component that is 128 pixels wide by 64 pixels high • ...
8BitCade Electronic Components 2021-11-29
Across
- - special USB lead used for powering or programming
- - a simple on and off switch
- - an OLED component that is 128 pixels wide by 64 pixels high
- - electrical component that limits or regulates the flow of electrical current
- - holds all your components together
Down
- - loudspeaker that uses the piezoelectric effect for generating sound.
- - this is used to store the electrical power for us to use in our console
- - only allows electrical current to flow in one direction
- - has 3 lipo pins and is powered by the battery
- - development board which contains a microchip called an ATmega 32U4
10 Clues: - a simple on and off switch • - holds all your components together • - has 3 lipo pins and is powered by the battery • - special USB lead used for powering or programming • - only allows electrical current to flow in one direction • - an OLED component that is 128 pixels wide by 64 pixels high • ...
E and M 2025-05-12
Across
- The region around a magnet where magnetic forces act. magnetic field.
- the relationship between electricity and magnetism.
- Strong temporary magnet made by inserting an iron core into a wire coil and passing an electric current through the coil.
- A material that allows electrons to move easily through it.
- A material that does not allow heat or electrons to move through it easily.
- A coil of wire with a current that acts a bar magnet.
- A device that uses electromagnetic induction to induce electrical current by rotating loops of wire through a magnetic field.
- A device that contains a rotating electromagnet that changes electrical energy to mechanical energy.
Down
- The two ends of a piece of magnetic material where the magnetic forces are strongest, labeled north pole and south pole.
- a force produced when magnetic poles interact.
- An electrical circuit where the current flows through more than one path. If one path is interrupted, current will still flow through the other paths.
- A device that can increase or decrease the voltage of an alternating current.
- An electrical circuit where the current has only one path. If the path is interrupted in any point, it stops current flow in the entire circuit.
- the flow of electricity in an electronic circuit, and to the amount of electricity flowing through a circuit
- A property of some materials in which there is a force of repulsion or attraction between certain like and unlike poles.
- The opposition to the flow of electrons through a conductor; measured in ohms.
- a force that affects subatomic particles and other objects that contain electrical charge.
- An area surrounding an electron that exerts a force on anything nearby with an electric charge; strongest nearest the electron and weakens with distance.
18 Clues: a force produced when magnetic poles interact. • the relationship between electricity and magnetism. • A coil of wire with a current that acts a bar magnet. • A material that allows electrons to move easily through it. • The region around a magnet where magnetic forces act. magnetic field. • ...
ELECTRICITY 2023-10-09
Across
- In parallel,the voltage is the ......across each components
- the charge passing a point per unit time
- the rate at which electrical energy is supplied to a circuit
- an electronic device that converts energy from one form into another
- The higher the current,the .....flow of the charge
- Resistance changes based on light intensity
- resistance decreases as the temperature increases
- A route for transmitting electric current
Down
- To measure current flow in a circuit
- To protect a circuit
- If one component burns, the others become inactive
- a material in which charges can move easily
- It's similar as switch but it controlled by electrical signals
- An electrical component that allows current to flow in one direction
14 Clues: To protect a circuit • To measure current flow in a circuit • the charge passing a point per unit time • A route for transmitting electric current • a material in which charges can move easily • Resistance changes based on light intensity • resistance decreases as the temperature increases • If one component burns, the others become inactive • ...
Atoms 2023-04-23
Across
- The Atomic _____ is the same as the number of protons and electrons
- Electrical charge of a proton
- Electrical charge of an electron
- Electrical charge of a neutron
- All elements and their information is on the _____ Table
- These are the horizontal rows on the Periodic Table
Down
- These are the vertical columns on the Periodic Table
- the electrons in the outer shell of an atom
- protons added to neutrons equal the Atomic _____
- Use the atoms symbol and number of valence electrons to make a _____ diagram
- Elements are grouped as either metal, nonmetal, synthetic or _____
- This is where you find the protons and neutrons
- Atom of the same element with a different number of neutrons
- Electrons are located in the Electron _____
14 Clues: Electrical charge of a proton • Electrical charge of a neutron • Electrical charge of an electron • the electrons in the outer shell of an atom • Electrons are located in the Electron _____ • This is where you find the protons and neutrons • protons added to neutrons equal the Atomic _____ • These are the horizontal rows on the Periodic Table • ...
Types of engineers 2023-12-12
Across
- works with civil stuff
- works with space
- works with materials
- works with Architectural stuff
- Works with chemicals
- Works with food
- Works with nuclear stuff
Down
- works with environmental stuff
- A type of life engineer
- works with computer stuff
- works with electrical stuff
- works with auto stuff
- works with stuff in the marine
13 Clues: Works with food • works with space • works with materials • Works with chemicals • works with auto stuff • works with civil stuff • A type of life engineer • Works with nuclear stuff • works with computer stuff • works with electrical stuff • works with environmental stuff • works with stuff in the marine • works with Architectural stuff
Energy vocab project 2023-09-22
Across
- kinetic energy caused by the transfer of the vibration of particles in materials such as steel, water, or air.
- energy efficiency
- renewable
- chemical
- electrical
- radiant
- he sum of an object's kinetic and potential energy. ex. related to the movement of objects and it's position in gravity.
Down
- law
- potential
- energy
- nuclear
- kinetic
- thermal
13 Clues: law • energy • nuclear • kinetic • radiant • thermal • chemical • potential • renewable • electrical • energy efficiency • kinetic energy caused by the transfer of the vibration of particles in materials such as steel, water, or air. • he sum of an object's kinetic and potential energy. ex. related to the movement of objects and it's position in gravity.
telephone and camera 2022-11-11
Across
- Morse _______
- 'graphine'
- ... --- ...
- Alexander Graham _____ invented the telephone.
- The section holding the paper.
- 'tele'
- A typewriter works by pushing down a ______.
Down
- Camera _______ is a pinhole camera.
- First internet signals traveled through this.
- Telephones change sound into ________ signals.
- George Eastman invented this.
- Change electrical signals into sound.
- This presses a ribbon of ink onto paper.
13 Clues: 'tele' • 'graphine' • ... --- ... • Morse _______ • George Eastman invented this. • The section holding the paper. • Camera _______ is a pinhole camera. • Change electrical signals into sound. • This presses a ribbon of ink onto paper. • A typewriter works by pushing down a ______. • First internet signals traveled through this. • Telephones change sound into ________ signals. • ...
Energy 2025-05-27
Across
- – Electrical pressure
- – Force that resists motion
- – Energy of motion
- – Energy from the sun
- – Type of energy that won't run out
- – Energy related to heat
- – Device that stores chemical energy
- – Path for electrical flow
Down
- – Rotates to produce electricity
- – Stored energy
- – Type of nonrenewable fuel
- – Flow of electric charge
- – Creates a magnetic field
13 Clues: – Stored energy • – Energy of motion • – Electrical pressure • – Energy from the sun • – Energy related to heat • – Flow of electric charge • – Creates a magnetic field • – Path for electrical flow • – Type of nonrenewable fuel • – Force that resists motion • – Rotates to produce electricity • – Type of energy that won't run out • – Device that stores chemical energy
Electrical system 2016-05-20
Across
- power supply for an electrical circuit
- machine, especially one powered by electricity or internal combustion, that gsupplies motive power for a vehicle or for some other device with moving parts
- electronic speed controller
Down
- rated by the number of turns of copper wire around the armature within the motor
- a device for making and breaking the connection in an electric circuit.
- battery elimination circuit
- metal drawn out into the form of a thin flexible thread or rod
7 Clues: battery elimination circuit • electronic speed controller • power supply for an electrical circuit • metal drawn out into the form of a thin flexible thread or rod • a device for making and breaking the connection in an electric circuit. • rated by the number of turns of copper wire around the armature within the motor • ...
Electrical Tools 2024-04-24
Across
- used for gripping, fastening, turning, tightening, and loosening things like pipes, pipe fittings, nuts, and bolts
- used for removing the protective coating of an electric wire to replace or repair the wire.
- used for cutting
- pincers with parallel, flat, and typically serrated surfaces, used chiefly for gripping small objects or bending wire
Down
- helps identify whether an electrical appliance or device is receiving current and if there is a problem with the circuit
- a tool with a flattened or cross-shaped tip that fits into the head of a screw to turn it
- a length of tape or thin flexible metal, marked at graded intervals for measuringclose-fitting glasses with side shields, for protecting the eyes from glare, dust, water, etc.
7 Clues: used for cutting • a tool with a flattened or cross-shaped tip that fits into the head of a screw to turn it • used for removing the protective coating of an electric wire to replace or repair the wire. • used for gripping, fastening, turning, tightening, and loosening things like pipes, pipe fittings, nuts, and bolts • ...
Electrical symbols 2025-01-17
7 Clues: Stores energy • Reduces current flow • Opposes the flow of current • cell Stores electrical energy • Stores energy in a magnetic field • Allows easy current flow in one direction • Amplify or switch electrical signals and power
Electrical System 2025-07-17
Across
- It provides the energy for a bulb to light up
- Current cannot flow through an ___________ circuit, so the bulb does not light up
- When the parts are connected properly with no gaps between them, a ___________ circuit is formed
- Materials that are electrical ___________ allow current to flow through them
- When one bulb fuses, the other bulbs remain lit
Down
- As the number of batteries increase, the ___________ of the bulb also increases
- Rubber does not allow current to flow though as it is an electrical ___________
7 Clues: It provides the energy for a bulb to light up • When one bulb fuses, the other bulbs remain lit • Materials that are electrical ___________ allow current to flow through them • As the number of batteries increase, the ___________ of the bulb also increases • Rubber does not allow current to flow though as it is an electrical ___________ • ...
Electrical Safety 2025-11-10
Across
- When we use electricity ______, it helps us every day!
- If we see a broken wire or a spark, we should tell a _______ right away.
- Always listen to adults and be _______ around electrical things.
Down
- Never put fingers or toys into an _______.
- Keep ______ away from anything that uses electricity.
- We should never touch plugs, ______, or outlets without an adult’s help.
- When we need to unplug something, we should pull the _____, not the cord.
7 Clues: Never put fingers or toys into an _______. • Keep ______ away from anything that uses electricity. • When we use electricity ______, it helps us every day! • Always listen to adults and be _______ around electrical things. • If we see a broken wire or a spark, we should tell a _______ right away. • ...
Electrical Circuits 2023-09-22
7 Clues: an energy source • flow of electricity • where the energy comes from • material that allows electricity to flow • a device that has the ability to open or close a circuit • an electrical device that allows a current to flow through • a conductor that connects an energy source to a device or switch
Electrical Force 2023-03-13
7 Clues: drive away • a vector field • The planet we live on • operating by electricity • a force applied to an object • to have a liking or interest to • an object that produces a magnetic field
Electrical Crossword 2025-10-23
7 Clues: Force of gravity. • unit of measurement. • we use them in everyday life. • On Earth, a mass of 1 kg weighs about... • amount of matter or particles in an object. • some forces can act on an object without touching it. • The greater the mass of an object, the greater the... is.
Energy Crossword 2013-05-15
Across
- a solid fossil fuel
- energy that has been stored
- a dangerous but important kind of energy
- energy harnesed from the sun
- animals and humans energy source
- energy used to attract and lift metal
- the energy in batteries
- used to run a car
Down
- movement energy
- what we measure energy in
- energy produced by the wind
- the wasted part of energy
- a common household energy
- coal oil and gas are this
- energy caused by vibrating air
- the energy that plants use
- turns chemical into electrical
- used to make things work
18 Clues: movement energy • used to run a car • a solid fossil fuel • the energy in batteries • used to make things work • what we measure energy in • the wasted part of energy • a common household energy • coal oil and gas are this • the energy that plants use • energy produced by the wind • energy that has been stored • energy harnesed from the sun • energy caused by vibrating air • ...
Mod 3 Version 1 2021-10-11
Across
- A device that contains surge protection circuits and one or more batteries that can provide power during a temporary or permanent loss of power.
- An environment of virtual servers that house and provide access to resources users access through the Internet.
- The number of horizontal and vertical pixels in a display device.
- Type of wireless connection that uses close-range radio signals to transmit data between two ___-enabled devices. See also near field communications
- Electrical disturbance that occurs when the incoming electrical supply or voltage increases above the normal volts.
- Port that can connect up to 127 different peripheral devices together with a single connector. Short for universal serial bus port.
- The point at which a peripheral device attaches to or communicates with a computer or mobile device so that the peripheral device can send data to or receive information from the computer.
- Electrical disturbance that occurs when the electrical supply or voltage drops below the normal volts.
- Technology-related health condition that affects eyesight
Down
- Behavioral health risk that occurs when the technology consumes someone’s entire social life.
- Device that joins a cable to a port.
- Device that uses electrical components to provide a stable current flow and minimize the chances of an overvoltage reaching the computer and other electronic equipment.
- A computing device small enough to hold in your hand.
- An applied science devoted to incorporating comfort, efficiency, and safety into the design of items in the workplace.
- A special-purpose computer that functions as a component in a larger product.
- A small computer which usually is the same size as, or a little larger than, a USB flash drive. Also referred to as a PC stick.
16 Clues: Device that joins a cable to a port. • A computing device small enough to hold in your hand. • Technology-related health condition that affects eyesight • The number of horizontal and vertical pixels in a display device. • A special-purpose computer that functions as a component in a larger product. • ...
Electronics Vocabulary 2016-11-01
Across
- a unit of current/ 1 coulomb per second
- a unit of voltage/ potential energy per charge
- a unit of resistance
- ratio of output power and input power
- the decrease or opposition of electric flow by a factor in the circuit
- kinetic energy caused by the movement of electrons between atoms
- the rate of the amount of electric charge carried by a circuit/ voltage x current
- materials or objects that are able to carry electricity and pass it on
- electrical potential energy or the difference in voltage
Down
- a circuit with only one path for the current
- when a magnetic field creates an electrical current in a conductor
- a circuit with more than one path
- the difference in potential energy between two points in a circuit
- flowing electric charge
- a closed passage of conductors where electricity flows
- energy from the movement of charged particles
- an factor in the circuit that uses electrical power
- capacity to do work
- states that the amount of current between two points in a circuit is equivalent to the voltage between the 2 points
19 Clues: capacity to do work • a unit of resistance • flowing electric charge • a circuit with more than one path • ratio of output power and input power • a unit of current/ 1 coulomb per second • a circuit with only one path for the current • energy from the movement of charged particles • a unit of voltage/ potential energy per charge • ...
SCIENCE 2024-02-08
Across
- what objects are made of
- It stays in one place
- A negative charge equal to that of a proton that spins around the nucleus.
- a flow of electricity create by a stream of moving electrons
- The measurement of electrical current
- The unit measurement of electrical pressure or force which causes electric current to flow
- Energy is made of electricity charges through a conductor.
- a positive charge in the nucleus equal to that of an electron that does not moves.
Down
- An atom has more electrons than protons
- an atom has more protons than electrons.
- A source of energy that is depleted by use such as gasoline for a car.
- The unit measurement of electrical power
- The ability to do work
- a complete closed through a conductor
- the using of a resource
- a circuit with branched paths through which electricity passes.
- Uncharged. the number of protons in an atom equals the number of electrons.
- A circular path which electricty
- a source of energy that is not is not depleted by use such as water ect.
19 Clues: It stays in one place • The ability to do work • the using of a resource • what objects are made of • A circular path which electricty • a complete closed through a conductor • The measurement of electrical current • An atom has more electrons than protons • an atom has more protons than electrons. • The unit measurement of electrical power • ...
UNIT XI 2014-03-13
Across
- ammeter it is used to measure the current flowing in one part of a circuit , a current
- it is the electrical phenomenon which opposes a change in voltage that converts some of the energy of current electricity into stored electrostatic energy
- voltage it is the voltage which is supplied to the external circuit
- it is the rate at which electrical energy is converted to other forms of energy
- wire wound resistor it is the exact resistant value
- circuit it is a circuit where resistances are place one after the other
- R. Kirchhoff he extended the ohms law
- is a device used to measure the current flowing through a part of an electric circuit
- this word means two or more cells connected to each other
Down
- it is the unit of current
- law it gives the relationship between voltage, current and resistance
- it is the electrical phenomenon which opposes a each in electric current that converts some of the energy of current electricity into stored electromagnetic energy
- circuit it is the most commonly used circuit
- diagram it is a represent action which uses symbols to represent the different components in a physical electric circuit
- circuit it is a closed path along which electrical charges
- it is consumed at a rate of one watt second
- it is the path ion which electrons move
17 Clues: it is the unit of current • R. Kirchhoff he extended the ohms law • it is the path ion which electrons move • it is consumed at a rate of one watt second • circuit it is the most commonly used circuit • wire wound resistor it is the exact resistant value • this word means two or more cells connected to each other • ...
Electricity & Magnetism Vocabulary Practice 2022-11-17
Across
- providing a path that allows electrical charges to travel directly into the Earth instead of into a building
- discharge, the flow of electricity between two electrically charged objects caused by contact Ex. Lightning
- material that blocks the flow of electrons
- temporary magnet made by placing a piece of iron inside a current carrying coil of wire.
- phenomenon where objects placed in a strong magnetic field become magnetized due to the poles within their atoms aligning (all e- in same direction).
- of Conservation of Charge, charge can never be created or destroyed, it only changes forms.
- material that allows electrons to flow easily
- field, external force given off by a magnet; strongest at the poles.
- device that detects electrical charge on an object
Down
- the tendency of materials to oppose the flow of electrons through it
- difference, the push that causes charge to move
- electricity, the build up of excess electric charge on an object
- the net movement of electric charges in a single direction
- device that uses an electromagnet to convert mechanical energy into electrical energy.
- a material that gives off an external magnetic field, making it possible to apply a force over a distance.
- motor, device that uses an electromagnet to convert electrical energy into mechanical energy.
- property of some materials that allows them to give off an attractive or repulsive force.
- field, exerted by a charged object; allows us to charge by induction
- Law, the current in a circuit equals voltage difference divided by resistance
19 Clues: material that blocks the flow of electrons • material that allows electrons to flow easily • difference, the push that causes charge to move • device that detects electrical charge on an object • the net movement of electric charges in a single direction • electricity, the build up of excess electric charge on an object • ...
Energy 2022-03-07
Across
- energy stored in objects that are above earth's surface
- stored energy
- the sum of kinetic and potential energy of the particles in an object
- the ability to cause change
- energy stored in objects being compressed
- the transfer of energy from one object to another
- energy can never be created or destroyed only transferred
Down
- energy stored in chemical bonds or compounds
- light that comes from the sun and lightbulb;used as a power source
- energy in motion
- heat that comes from fire, sun. Used to heat objects
- form of energy that is reflected or emitted in the form of electrical and magnetic waves that can travel through space.
- Acceleration+Mass
- comes from releasing energy from the nucleus of an atom
- a measure of the average kinetic energy of particles in an object
- comes from outlets and powerplants;used to power electrical devices
16 Clues: stored energy • energy in motion • Acceleration+Mass • the ability to cause change • energy stored in objects being compressed • energy stored in chemical bonds or compounds • the transfer of energy from one object to another • heat that comes from fire, sun. Used to heat objects • energy stored in objects that are above earth's surface • ...
Starters, Alternators and Batteries 2025-11-10
Across
- modern starter design whereby solenoid pushes gear into mesh before spinning
- Component that converts AC to DC in an alternator
- Copper segments that carries current flow in the armature
- Converts electrical energy into mechanical energy to start the engine
- Type of current supplied by the battery
- Negative terminal is connected to this part of the car
- Device that charges the battery while the engine runs
- Electromagnetic switch that engages the starter pinion
Down
- Component that controls the alternators output voltage
- A device that stores electrical energy in chemical form
- Rotating part inside an alternator that creates a magnetic field
- Small gear that meshes with the flywheel to crank the engine
- Type of current produced by an alternator
- Fixed part of the alternator that houses the windings
- The process of restoring electrical energy to a battery
- The force that pushes current through a circuit
16 Clues: Type of current supplied by the battery • Type of current produced by an alternator • The force that pushes current through a circuit • Component that converts AC to DC in an alternator • Fixed part of the alternator that houses the windings • Device that charges the battery while the engine runs • Component that controls the alternators output voltage • ...
Kaylee & Alyssa crossword a&p 2022-08-31
Across
- How many elements exist in nature?
- The attraction between opposite electrical charges.
- What is the two dimensional representation that the electrons occupy?
- 600 billion trillion
- Electrons travel in complex patterns around nucleus.
- What are atoms composed of?
- The sum of the atomic weights of it's component atoms of a molecule.
Down
- Protons plus neutrons.
- Present in the body in very small amounts.
- Which is the simplest atom with an atomic number of 1.
- That does not apply to both neutrons and proteins in nuclei rule.
- The central region of an atom.
- Electrons that travel around the nucleus at high speed, within a spherical area which is called?
- What holds the participating atoms together once the chemical reaction has needed?
- What has a positive electrical charge?
- What is a pure substance composed of atoms of only one kind.
16 Clues: 600 billion trillion • Protons plus neutrons. • What are atoms composed of? • The central region of an atom. • How many elements exist in nature? • What has a positive electrical charge? • Present in the body in very small amounts. • The attraction between opposite electrical charges. • Electrons travel in complex patterns around nucleus. • ...
Electronics 2025-09-21
Across
- A component that resists the flow of electrical current.
- A device that converts AC to DC.
- The full name for the "IC" on a circuit board.
- A component that allows current to flow in only one direction.
- A circuit with a single path for current to flow.
- The fundamental particle of an atom with a negative charge.
Down
- The measure of electric current.
- The unit of electrical potential difference.
- A tiny chip that contains logic gates and other components.
- The property of a circuit to store electrical energy in a magnetic field.
- A semiconductor device used as an electronic switch.
- A circuit with multiple paths for current to flow.
- The central processing unit's brain.
- The color code for the number 5 on a resistor.
- The property of a circuit to resist a change in current.
- The scientist known for the law that relates voltage, current, and resistance.
- A component with three terminals that can amplify or switch electronic signals.
- A passive two-terminal electronic component that stores energy in an electric field.
18 Clues: The measure of electric current. • A device that converts AC to DC. • The central processing unit's brain. • The unit of electrical potential difference. • The full name for the "IC" on a circuit board. • The color code for the number 5 on a resistor. • A circuit with a single path for current to flow. • A circuit with multiple paths for current to flow. • ...
Electricity Crossword 2022-02-09
Across
- Comprises of branches with the current through each branch
- A path made of electrical currents
- Its a graphical representation
- It counteracts the flow of electrical current
- A path made to go through all components
Down
- A form of energy
- A stable subatomic particle
- A flow of electricity
- The pressure from an electrical power source
- The process of generating electric power
10 Clues: A form of energy • A flow of electricity • A stable subatomic particle • Its a graphical representation • A path made of electrical currents • The process of generating electric power • A path made to go through all components • The pressure from an electrical power source • It counteracts the flow of electrical current • ...
PIT 087 - Lightning 2025-02-02
Across
- device that shields electronics from power spikes
- invisible path of electricity moving down from cloud
- the point where lightning contacts the ground
- electrical current flowing through air
- heat-driven air circulation causing storms
- incorrect understanding or belief
- connecting to Earth to protect from electrical charge
Down
- the release of stored electrical energy
- occurring within the same cloud
- traditional stories explaining natural phenomena
10 Clues: occurring within the same cloud • incorrect understanding or belief • electrical current flowing through air • the release of stored electrical energy • heat-driven air circulation causing storms • the point where lightning contacts the ground • traditional stories explaining natural phenomena • device that shields electronics from power spikes • ...
Seaview high school 2023-11-12
Across
- a topic in year 8 technology
- is a type of semiconductor device that can be used to conduct and insulate electric current or voltage
- is a complete circular path that electricity flows through
- is the flow of electrical power or charge
Down
- is the flow of electrical charge carriers like electrons
- describes the “pressure” that pushes electricity
- the act or power of resisting, opposing, or withstanding
- is a passive two-terminal electrical component that implements electrical resistance as a circuit element
- circuit is an abnormal connection between two nodes of an electric circuit intended to be at different voltages
- is a device that converts chemical energy contained within its active materials directly into electric energy by means of an electrochemical oxidation-reduction (redox) reaction
- lovely teacher
- is a semiconductor device that emits light when an electric current flows through it
12 Clues: lovely teacher • a topic in year 8 technology • is the flow of electrical power or charge • describes the “pressure” that pushes electricity • is the flow of electrical charge carriers like electrons • the act or power of resisting, opposing, or withstanding • is a complete circular path that electricity flows through • ...
Electrical Safety 2024 2024-05-01
Across
- A tool used by qualified workers that determines voltage, resistance, continuity, etc., in order to diagnose electrical problems.
- AC stands for ______ Current
- An arc ______ is a dangerous explosion created as a result of a major electrical fault.
Down
- DC stands for ______ Current
- GFCI, a device most often seen in outlets that is meant to quickly shut off power if there is an electrical fault, stands for Ground Fault ______ Interrupter.
- Other than simple ______ tests, no work is permitted on live electrical systems by Future Foam employees.
- It's important to keep all electrical ______ clear to prevent fires caused by electrical faults, which may happen unexpectedly.
- A life-saving device that can restore a proper heart beat after a serious electrical injury
8 Clues: DC stands for ______ Current • AC stands for ______ Current • An arc ______ is a dangerous explosion created as a result of a major electrical fault. • A life-saving device that can restore a proper heart beat after a serious electrical injury • Other than simple ______ tests, no work is permitted on live electrical systems by Future Foam employees. • ...
Chapter 8 Robotics 2024-08-27
Across
- A method of measuring distances by comparing the size of an object with its known size at a standard distance.
- gauge A device that measures the strain (deformation) in an object by detecting changes in electrical resistance.
- Relating to devices or systems that involve both optical (light-based) and electronic components.
- sensor A sensor that detects ultraviolet (UV) radiation, used in applications such as flame detection and UV curing.
- A device that converts one form of energy into another, such as converting physical pressure into an electrical signal.
- switch An electrical switch operated by an applied magnetic field, commonly used in proximity sensing applications.
- sensor A sensor that measures the distance to an object, often using ultrasonic, laser, or infrared technology.
- sensor A sensor that detects physical touch or pressure, often used in robotics and haptic devices.
- A form of electromagnetic radiation with a wavelength shorter than ultraviolet light, used in imaging and material analysis.
- A small, sensitive switch that operates with a very small physical force, often used in limit switch applications.
- fibers Thin strands of glass or plastic that transmit light signals over long distances with minimal loss of signal.
- device A device that converts light into electrical energy, such as a solar cell.
- sensor A sensor that detects infrared radiation, typically used to sense heat or motion.
- sensor A sensor that generates an electrical voltage based on the temperature difference between two different materials.
- proximity sensor A sensor that detects the presence of an object or person through direct touch or near proximity without physical contact.
- transducer A device that converts physical quantities such as displacement or pressure into a change in inductance.
- transducer A device that converts a physical parameter (e.g., displacement, pressure) into a change in capacitance, which can then be measured electrically.
- spectrum The range of all types of electromagnetic radiation, from radio waves to gamma rays, including visible light.
Down
- A type of resistor whose resistance varies significantly with temperature, used for temperature sensing.
- field sensor A sensor that detects the presence or strength of a magnetic field.
- interferometric gauge A precision measuring device that uses laser interference patterns to measure small distances with high accuracy.
- sensing The process of measuring the speed or velocity of an object or system, often using sensors such as tachometers or Doppler radar.
- The ability of a system to store an electric charge, measured in farads (F).
- (nm) A unit of length equal to one billionth of a meter (10^-9 meters), commonly used to measure wavelengths of light and other small distances.
- current proximity sensor A sensor that detects metallic objects by generating and measuring eddy currents induced in the object by a magnetic field.
- sensor A sensor that detects the presence of an object without physical contact, using techniques such as capacitance, inductance, or optics.
- sensor A sensor that detects sound waves and converts them into an electrical signal.
- transducer A device that converts a physical quantity (e.g., displacement, force) into a change in electrical resistance.
- vision sensor A sensor that captures visual information and processes it using algorithms to interpret and analyze the environment.
- diode (LED) A semiconductor device that emits light when an electric current passes through it.
- A temperature sensor that consists of two different metals joined at one end, producing a voltage that varies with temperature.
- effect The generation of an electric charge in certain materials when subjected to mechanical stress.
- The property of an electrical conductor or circuit that causes it to oppose changes in current, measured in henries (H).
- device A device that emits electrons when exposed to light, used in applications such as photomultipliers.
- (Å) A unit of length equal to one ten-billionth of a meter (10^-10 meters), commonly used to express atomic and molecular dimensions.
- device A device that changes its electrical conductivity in response to light exposure.
- switch An electromechanical device that opens or closes an electrical circuit when a physical limit is reached.
- A method of determining the distance to an object by measuring angles from two fixed points to the object.
- A device that emits a concentrated beam of coherent light, usually of a single wavelength.
- proximity sensor A sensor that detects the presence of an object by emitting and receiving sound waves, typically in the ultrasonic range.
- proximity sensor A sensor that detects the presence of an object by emitting light and measuring the reflection or interruption of the light.
41 Clues: The ability of a system to store an electric charge, measured in farads (F). • field sensor A sensor that detects the presence or strength of a magnetic field. • device A device that converts light into electrical energy, such as a solar cell. • sensor A sensor that detects sound waves and converts them into an electrical signal. • ...
Engineers 2021-09-24
Across
- aircrafts
- design and install equipment used for transmitting data
- install insulating materials around pipes
- bring innovative projects and designs to market
- agricultural engineering
- responsible for driving the train
- petroleum engineers (write oilgas)
Down
- mixes electronic technology engineering
- creates product designs
- engineers electrical things
- combines engineering with medical and biological sciences
- combines mechanical, electronic, and computer engineering in order to increase efficiency of manufactured goods
- ensures planes' components work
- monitor the quality of manufactured goods
- biological science
- develops organisms
- converts raw materials into useful paper products
- produces light effects for entertainment purposes
- creates tunnels and roads
19 Clues: aircrafts • biological science • develops organisms • creates product designs • agricultural engineering • creates tunnels and roads • engineers electrical things • ensures planes' components work • responsible for driving the train • petroleum engineers (write oilgas) • mixes electronic technology engineering • monitor the quality of manufactured goods • ...
Engineers 2022-02-03
Across
- electrical engineering and computer science to create new computer hardware and software
- an electrical engineering discipline
- protecting people from the effects of adverse environmental effects
- deals with chemical production and the manufacture of products through chemical processes
- engineering discipline that deals with the technological aspects
- researches and studies textile materials, including fibers, yarn and fabrics, to design quality products
- the activities related to the production of Hydrocarbons(which can be natural gas)
- techniques of engineering to biology and medicine
- Field of study for agricultural purposes
Down
- with metals, ceramics, and plastics to create new material
- design major transportation projects
- engineering that involves the design, production, and operation of machinery.
- both open-pit and underground mines
- central to manufacturing operations
- the application of breaking down atomic nuclei
- technology and biological science for development
- parts suppliers to design and build entire vehicles or individual parts or systems
- primary field of engineering concerned with the design
- the study, design, and application of equipment, devices, and systems which use electricity, electronics, and electromagnetism
19 Clues: both open-pit and underground mines • central to manufacturing operations • design major transportation projects • an electrical engineering discipline • Field of study for agricultural purposes • the application of breaking down atomic nuclei • technology and biological science for development • techniques of engineering to biology and medicine • ...
Engineers 2022-02-03
Across
- techniques of engineering to biology and medicine
- the activities related to the production of Hydrocarbons(which can be natural gas)
- engineering discipline that deals with the technological aspects
- parts suppliers to design and build entire vehicles or individual parts or systems
- design major transportation projects
- the study, design, and application of equipment, devices, and systems which use electricity, electronics, and electromagnetism
- central to manufacturing operations
- both open-pit and underground mines
- an electrical engineering discipline
- Field of study for agricultural purposes
- deals with chemical production and the manufacture of products through chemical processes
Down
- protecting people from the effects of adverse environmental effects
- primary field of engineering concerned with the design
- researches and studies textile materials, including fibers, yarn and fabrics, to design quality products
- with metals, ceramics, and plastics to create new material
- engineering that involves the design, production, and operation of machinery.
- technology and biological science for development
- the application of breaking down atomic nuclei
- electrical engineering and computer science to create new computer hardware and software
19 Clues: central to manufacturing operations • both open-pit and underground mines • design major transportation projects • an electrical engineering discipline • Field of study for agricultural purposes • the application of breaking down atomic nuclei • techniques of engineering to biology and medicine • technology and biological science for development • ...
Circuits 2025-05-12
Across
- A device used to open or close a circuit
- A component that reduces the flow of current in a circuit
- The amount of current flowing through a circuit
- The force that pushes electricity through a circuit
- A complete path through which electricity can flow
- A conductor used to carry electricity in a circuit
- A component that uses electricity, like a light bulb
- A light-emitting diode that lights up when current flows through it
- The flow of electricity through a conductor
- A power source that stores electrical energy
- A material that does not allow electricity to flow through it
Down
- A circuit in which components are connected one after another
- The rate at which energy is used or produced in a circuit
- A component that stores electrical energy temporarily
- A circuit in which components are connected in multiple paths
- The unit of measurement for resistance
- Types of electrical current: alternating current (AC) and direct current (DC)
- A material's opposition to the flow of electric current
- A material that allows electricity to flow through it
19 Clues: The unit of measurement for resistance • A device used to open or close a circuit • The flow of electricity through a conductor • A power source that stores electrical energy • The amount of current flowing through a circuit • A complete path through which electricity can flow • A conductor used to carry electricity in a circuit • ...
Engineer's Day Puzzle 2023-09-14
electricity 2023-03-22
Across
- device that stores chemical energy, and converts it to electricity
- the difference in electric potential between two points
- a metal conductor that carries electricity over a distance
- the release and transmission of electricity in an applied electric field through a medium such as a gas
- an electrical component that is used to turn on and turn off any equipment
- the process of generating current in a conductor by placing it in a changing magnetic field
Down
- a device, which converts chemical energy into electrical energy
- a complete circular path that electricity flows through
- results from an imbalance between negative and positive charges in an object
- transfer of energy through the movement of particles that are in contact with each other
- a measure of the opposition to current flow in an electrical circuit
- physical property of matter that causes matter to experience a force when placed in an electromagnetic field
- a stream of charged particles, such as electrons or ions, moving through an electrical conductor or space
- the process of directing excess electricity to the ground via a wire
- the force exerted on a surface or body
15 Clues: the force exerted on a surface or body • a complete circular path that electricity flows through • the difference in electric potential between two points • a metal conductor that carries electricity over a distance • a device, which converts chemical energy into electrical energy • device that stores chemical energy, and converts it to electricity • ...
Crossword Puzzle 2016-02-22
Across
- POWER (KVA) This is the voltage-ampere requirement of a device designed to convert electric energy to a non-electrical form.
- fuel is burned (or heat is applied) to the outside of a cylinder; a Stirling engine.
- A device, or system of devices, that allows electrical current to flow through it and allows voltage to occur across positive and negative terminals
- A common term referring to an electricity transmission and distribution system.
- The power required to energize the magnetic field of a generator.
- This type of heat pump is known as an air-to air system
- device for converting mechanical energy to electrical energy.
- The material through which electricity is transmitted, such as an electrical wire, or transmission or distribution line.
- The prevailing or average weather conditions of a geographic region
Down
- The production of an electric current in a conductor by the variation of a magnetic field in its vicinity
- A material that extracts one or more substances from a fluid (gas or liquid) medium on contact
- ENERGYEnergy available as a result of motion that varies directly in proportion to an object's mass and the square of its velocity.
- AIR The air external to a building or device
- POWER The power (in Watts) used by a device to produce useful work
- These lights use an electrically heated filament to produce light in a vacuum or inert gas-filled bulb
- A device or material with a high resistance to electricity flow
- An elementary particle of an atom with a negative electrical charge and a mass of 1/1837 of a proton; electrons surround the positively charged nucleus of an atom and determine the chemical properties of an atom.
- The ratio of the mass of water vapor to the volume occupied by a mixture of water vapor and dry air
- The loss of heat as the water circulates through a water heater tank and inlet and outlet pipes
- As a component of a heating or cooling appliance, rows of tubing or pipe with fins attached through which a heat transfer fluid is circulated and to deliver heat or cooling energy to a building
20 Clues: AIR The air external to a building or device • This type of heat pump is known as an air-to air system • device for converting mechanical energy to electrical energy. • A device or material with a high resistance to electricity flow • The power required to energize the magnetic field of a generator. • ...
Nervous System 2024-05-23
Across
- the electrical change of the membrane potential that makes the electrical charge more positive
- part of the brain that is used to maintain balance in the body
- the type of nervous system that prepares the body for activeness
- the lobe in the brain that is used for overall sensory input and contains the somatosensory cortex
- the lobe in the brain that contains components used for deep thinking, and speaking, and contains the primary motor cortex
- the electrical change of the membrane potential that makes the electrical charge more negative
- the lobe in the brain that contains components used to process hearing
- the fiber that is connected to the cell body of a neuron and is used to send electrical signals to other neurons
- the type of neuron that receives signals from the central nervous system and brings it to other organs
- the type of nervous system that prepares the body for rest and relaxation
- the ion that is used to repolarize a cell
- membrane-wrapped pouch that is used to transfer chemical signals
- the act of applying myelin sheaths to the axons for faster communication between neurons
- the type of potential that works as an all-or-nothing event and makes long-distance signals
- the type of neuron that connects the afferent and efferent neurons
Down
- the type of neuron that picks up stimuli from the body's peripheral and sends it to the central nervous system
- one neuron connects to many neurons and influences them
- the type of chemical signal used by neurons to communicate with other cells
- the type of potential that is caused by specific events in specific parts of the cell membrane
- the type of neuron that receives the signal
- the lobe in the brain that contains components for visual processing
- the ion that is used to depolarize a cell
- the act of transporting chemical signals into the cell
- many neurons connect to one neuron and influences that one neuron
- the type of neuron that sends the signal to another cell
- the act of transporting chemical signals out of the cell
26 Clues: the ion that is used to depolarize a cell • the ion that is used to repolarize a cell • the type of neuron that receives the signal • the act of transporting chemical signals into the cell • one neuron connects to many neurons and influences them • the type of neuron that sends the signal to another cell • the act of transporting chemical signals out of the cell • ...
electricity 2024-05-02
Across
- - switch responds to an external force to mechanically change an electric signal.
- - a unit of measure of the rate of electron flow or current in an electrical conductor
- circuit - has two or more paths for current to flow through.
- - a measurement of resistance between two points of a conductor when a constant potential difference of one volt (V) is applied to those points and a current of one ampere (A) is produced.
- - the rate at which heat passes through a specified material, expressed as the amount of heat that flows per unit time through a unit area with a temperature gradient of one degree per unit distance.
- Copper wire is a good conductor. compare insulator, semiconductor. (2)5 days ago
- -the rate at which electrons flow past a point in a complete electrical circuit.
- also ask
- - phenomenon associated with stationary or moving electric charges.
- constructed models from two materials with different thermal conductivities"
- A strip or wire of metal inserted in an electric circuit, which melts (or 'blows') and so interrupts the circuit when the current increases beyond a certain safe strength.
- - the pressure from an electrical circuit's power source that pushes charged electrons (current) through a conducting loop, enabling them to do work such as illuminating a light.
- - a measure of the opposition to current flow in an electrical circuit.
Down
- law - states the relationship between electric current and potential difference.
- - a device that converts chemical energy contained within its active materials directly into electric energy by means of an electrochemical oxidation-reduction (redox) reaction.
- noun: conductivities; noun: thermal conductivity; plural noun: thermal conductivities
- - Voltage is a representation of the electric potential energy per unit charge.
- diagram -a graphical representation of an electrical circuit.
- - A material or an object that does not easily allow heat, electricity, light, or sound to pass
- circuit - electrically conducting pathway comprising an electric circuit along which the whole current flows through each component.
- -the smallest unit that can live on its own and that makes up all living organisms and the tissues of the body.
- - a closed loop that electrons can travel in.
22 Clues: also ask • - a closed loop that electrons can travel in. • circuit - has two or more paths for current to flow through. • diagram -a graphical representation of an electrical circuit. • - phenomenon associated with stationary or moving electric charges. • - a measure of the opposition to current flow in an electrical circuit. • ...
science puzzle 2024-04-29
Across
- law: the voltage across a conductor is directly proportional to the current flowing through it, provided all physical conditions and temperatures remain constant.
- A material or an object that does not easily allow heat, electricity, light, or sound to pass through it
- a unit of measure for electrical current.
- diagram: a graphical representation of an electrical circuit
- the smallest unit that can live on its own and that makes up all living organisms and the tissues of the body
- circuit: one in which all circuit elements are arranged in a single path
- a form of energy resulting from the existence of charged particles (such as electrons or protons), either statically as an accumulation of charge or dynamically as a current.
- the refusal to accept or comply with something
- a conducting wire carrying a constant current of one ampere when the power used between these two points is equal to one watt
- the rate at which electrons flow past a point in a complete electrical circuit
- a safety device consisting of a strip of wire that melts and breaks an electric circuit if the current exceeds a safe level.
Down
- an electromotive force or potential difference expressed in volts
- the degree to which a specified material conducts electricity, calculated as the ratio of the current density in the material to the electric field that causes the flow of current
- circuit: an electrical path that branches so that the current divides and only part of it flows through any branch.
- the materials or substances which allow electricity to flow through them
- a device for making and breaking the connection in an electric circuit.
- a measure of the resisting power of a specified material to the flow of an electric current.
- a roughly circular line, route, or movement that starts and finishes at the same place
- a container consisting of one or more cells, in which chemical energy is converted into electricity and used as a source of power
- the SI unit of electrical resistance, expressing the resistance in a circuit transmitting a current of one ampere when subjected to a potential difference of one volt.
20 Clues: a unit of measure for electrical current. • the refusal to accept or comply with something • diagram: a graphical representation of an electrical circuit • an electromotive force or potential difference expressed in volts • a device for making and breaking the connection in an electric circuit. • ...
Vocab words 2025-03-04
Across
- a characteristic of a unit of matter that espressos the extent to which it has more or fewer electrons than protons
- the rate at which electrons flow past a point in a complete electrical circuit
- a measurement of resistance between two points of a conductor
- a circuit in which all circuit elements are arranged in a single path
- a region around a charged particle or object within which a force would be exerted on other charged particles or objects
- a measure of the opposition to the flow of current electrical circuit
- the push or pull between magnetism or charged particles
- the unit of electric current in the international system of units
- the unit of electric potential
- an electrical path that branches so that the current divides and only part of it flows through any branch
- a tiny negatively charged subatomic particles that orbits the nucleus of an atom
- the process by which heat or electricity is directly transmitted through a substance when there is a difference of temperature or of electrical potential between adjoining regions
- the difference in potential between two points
Down
- a region around a magnetic material or moving electric charge withing the force of magnetism acts
- material that can resist energy transfer
- a type of electromagnet formed by a helical coil of wire
- a material that allows the flow of electricity current
- a device that converts chemical energy contained within its active materials directly into electric energy by means of oxidation
- the attractive or repulsive force that exists between two charged objects
- a soft metal core made into a magnet by the passage of electric current through a coil surrounding it
- a passive two terminal electrical component
- an instrument used to measure the current In a circuit
- the amount of electricity charge transported by a current of one ampere in one second
- a measure of the rate which work is done
- the process by which a body having electric or magnetic properties produces magnetism
- a measure of the rate of energy transfer over a unit of time
- a complete circular path that electricity flows through
27 Clues: the unit of electric potential • material that can resist energy transfer • a measure of the rate which work is done • a passive two terminal electrical component • the difference in potential between two points • a material that allows the flow of electricity current • an instrument used to measure the current In a circuit • ...
Science Exam Crossword 2025-05-12
Across
- An electrical circuit where the current flows through more than one path. If one path is interrupted, current will still flow through the other paths.
- A property of some materials in which there is a force of repulsion or attraction between certain like and unlike poles.
- A device that contains a rotating electromagnet that changes electrical energy to mechanical energy.
- The region around a magnet where magnetic forces act.
- The flow of electrons measured for sound intensity
- substance in which a wave travels through
- A device that uses electromagnetic induction to induce an electrical current by rotating loops of wire through a magnetic field.
- disturbance in which a wave travels through
- The two ends of a piece of magnetic material where the magnetic forces are strongest, labeled north pole and south pole.
- A device that can increase or decrease the voltage of an alternating current.
- An electrical circuit where the current has only one path. If the path is interrupted in any point, it stops current flow in the entire circuit.
Down
- A difference in electrical potential, measured in volts with a voltmeter.
- the relationship between electricity and magnetism.
- area where the particles that are spread apart
- In a wave, the distance from the rest position of the medium to either the crest or trough.
- a coil of wire with a current that acts like a bar magnet.
- A material that allows electrons to move easily through it.
- explains how both moving and stationary charged particles interact.
- An area surrounding an electron that exerts a force on anything nearby with an electric charge; strongest nearest the electron and weakens with distance.
- The opposition to the flow of electrons through a conductor; measured in ohms.
- force produced when magnetic poles interact:ct.
- A material that does not allow heat or electrons to move through it easily.
- Strong temporary magnet made by inserting an iron core into a wire coil and passing an electric current through the coil.
23 Clues: substance in which a wave travels through • disturbance in which a wave travels through • area where the particles that are spread apart • force produced when magnetic poles interact:ct. • The flow of electrons measured for sound intensity • the relationship between electricity and magnetism. • The region around a magnet where magnetic forces act. • ...
Electricity CW 1 2022-01-10
Across
- Component of a circuit that reduces the amount of electricity flowing through it.
- A type of circuit in which the components are connected in parallel to each other; each component has its own separate branch.
- A component of a circuit that regulates the flow of electricity (can amplify the signal).
- a safety device that melts when current is too high, breaking a circuit.
- Measure of potential energy between two points in a circuit or in a battery.
- Materials that electricity cannot easily flow through (e.g., wood, plastic, rubber).
- Materials that electricity can easily flow through (e.g., metals).
- A type of circuit in which all the components are in a chain so that the current has only one path to take.
Down
- an unwanted electrical connection with very low resistance to current.
- Flow of electrical energy from one place to another.
- a circuit that has a break that prevents the flow of current.
- circuit a circuit that has a complete path for charge to flow.
- A variable resistor that is a component of a circuit that can control the amount of electricity flowing through it using a knob or a slider.
- Path that can allow electricity to flow, if closed.
- the flow of electrical charge.
- A device that stores electrical energy.
16 Clues: the flow of electrical charge. • A device that stores electrical energy. • Path that can allow electricity to flow, if closed. • Flow of electrical energy from one place to another. • a circuit that has a break that prevents the flow of current. • circuit a circuit that has a complete path for charge to flow. • ...
Electricity 2021-03-17
Across
- circuit in which electrical current has more than one path to follow
- related to heat or temperature
- materials that electrical current cannot pass through
- the presence and flow of electric charge
Down
- materials that electrical current can easily pass through
- the flow of electricity
- What is all matter made up of?
- an electrical component that can disconnect or connect the conducting path in an electrical circuit
8 Clues: the flow of electricity • related to heat or temperature • What is all matter made up of? • the presence and flow of electric charge • materials that electrical current cannot pass through • materials that electrical current can easily pass through • circuit in which electrical current has more than one path to follow • ...
Assembly Crossword 2023-07-14
Across
- What tools is used to crimp wires in an assembly?
- What reference materials depicted in lines can be seen for electrical and hydraulic builds?
- What type of blueprints contain millimeters, centimeters, and meters?
- What is the process of running cables/wires in a specific way through a product?
- What other tools are assemblers likely to use besides basic hand tools?
- Engineering drawings are most commonly seen in 2D and what other form?
- What type of assembly requires routing, terminating, and/or crimping?
- What document follows a manufactured product from start to end?
- Assembly lines tend to build products similar or identical to each other, making the assembly work ____.
- What is the most common type of assembly for FlexTrades technicians?
Down
- How are wires measured based on thickness?
- Where do you build sub-assemblies that are a little more complex than an assembly line?
- What item provides power between sub-assemblies in a final build and requires routing?
- What tool is used to remove parts of the jacket/sleeve of a wire during electrical assemble?
- What additional information will make sequential instructions more detailed?
- What is the process of producing a finished product by combining materials and components by connections, joints, or fasteners?
- What common tools is used in electrical assemble or electronics to fuse metals together?
17 Clues: How are wires measured based on thickness? • What tools is used to crimp wires in an assembly? • What document follows a manufactured product from start to end? • What is the most common type of assembly for FlexTrades technicians? • What type of blueprints contain millimeters, centimeters, and meters? • ...
Assembly Crossword 2023-07-12
Across
- What tools is used to crimp wires in an assembly?
- What reference materials depicted in lines can be seen for electrical and hydraulic builds?
- What type of blueprints contain millimeters, centimeters, and meters?
- What is the process of running cables/wires in a specific way through a product?
- What other tools are assemblers likely to use besides basic hand tools?
- Engineering drawings are most commonly seen in 2D and what other form?
- What type of assembly requires routing, terminating, and/or crimping?
- What document follows a manufactured product from start to end?
- Assembly lines tend to build products similar or identical to each other, making the assembly work ____.
- What is the most common type of assembly for FlexTrades technicians?
Down
- How are wires measured based on thickness?
- Where do you build sub-assemblies that are a little more complex than an assembly line?
- What item provides power between sub-assemblies in a final build and requires routing?
- What tool is used to remove parts of the jacket/sleeve of a wire during electrical assemble?
- What additional information will make sequential instructions more detailed?
- What is the process of producing a finished product by combining materials and components by connections, joints, or fasteners?
- What common tools is used in electrical assemble or electronics to fuse metals together?
17 Clues: How are wires measured based on thickness? • What tools is used to crimp wires in an assembly? • What document follows a manufactured product from start to end? • What is the most common type of assembly for FlexTrades technicians? • What type of blueprints contain millimeters, centimeters, and meters? • ...
Outlet Safety 2018-10-30
Across
- / Keep an eye on pets that may chew or _____ electrical cords.
- Fault / Plug outdoor electrical decorations into _____ _____ (GFCI)-protected outlets.
- / Use the proper ______ for securing lights and decorations.
- / Make sure bulbs don't touch supply cords, wires, cloth, paper, or any ______ that's not part of the light string.
- / Don't run extension cords under _______, through doorways, or in places where they can be damaged by furniture.
- / Once the package is opened, remember to check for the appropriate approval ________ appearing on the cord for products incorporating light strings.
- Cords / Avoid overloading circuits with plugs and _____ ____.
- / Turn off holiday lights and decorations when you ______ the house or go to bed.
Down
- / Check for overhead power lines before using a ______ to put up decorations.
- / Overloaded circuits can _____ and start a fire.
- / Choose the right _____ for the job.
- / Watch that children don’t put ______ decorations or cords in their mouths.
- Pin / Never remove the third prong on plugs—this "______ ____" prevents shock in the event of electrical equipment failure.
- / No more than _____ light strings can be safely connected together in most cases—read manufactures instructions for directions.
14 Clues: / Choose the right _____ for the job. • / Overloaded circuits can _____ and start a fire. • / Use the proper ______ for securing lights and decorations. • / Keep an eye on pets that may chew or _____ electrical cords. • Cords / Avoid overloading circuits with plugs and _____ ____. • ...
Outlet Safety 2018-10-30
Across
- No more than _____ light strings can be safely connected together in most cases—read manufactures instructions for directions.
- Make sure bulbs don't touch supply cords, wires, cloth, paper, or any ______ that's not part of the light string.
- Pin Never remove the third prong on plugs—this "______ ____" prevents shock in the event of electrical equipment failure.
- Watch that children don’t put ______ decorations or cords in their mouths.
- Fault Plug outdoor electrical decorations into _____ _____ (GFCI)-protected outlets.
- Check for overhead power lines before using a ______ to put up decorations.
- Use the proper ______ for securing lights and decorations.
Down
- Turn off holiday lights and decorations when you ______ the house or go to bed.
- Once the package is opened, remember to check for the appropriate approval ________ appearing on the cord for products incorporating light strings.
- Cords Avoid overloading circuits with plugs and _____ ____.
- Overloaded circuits can _____ and start a fire.
- Choose the right _____ for the job.
- Don't run extension cords under _______, through doorways, or in places where they can be damaged by furniture.
- Keep an eye on pets that may chew or _____ electrical cords.
14 Clues: Choose the right _____ for the job. • Overloaded circuits can _____ and start a fire. • Use the proper ______ for securing lights and decorations. • Cords Avoid overloading circuits with plugs and _____ ____. • Keep an eye on pets that may chew or _____ electrical cords. • Watch that children don’t put ______ decorations or cords in their mouths. • ...
Outlet Safety 2018-10-30
Across
- Don't run extension cords under _______, through doorways, or in places where they can be damaged by furniture.
- Watch that children don’t put ______ decorations or cords in their mouths.
- Once the package is opened, remember to check for the appropriate approval ________ appearing on the cord for products incorporating light strings.
- Check for overhead power lines before using a ______ to put up decorations.
- Never remove the third prong on plugs—this "______ ____" prevents shock in the event of electrical equipment failure.
- Plug outdoor electrical decorations into _____ _____ (GFCI)-protected outlets.
- Turn off holiday lights and decorations when you ______ the house or go to bed.
Down
- Use the proper ______ for securing lights and decorations.
- Overloaded circuits can _____ and start a fire.
- Avoid overloading circuits with plugs and _____ ____.
- Make sure bulbs don't touch supply cords, wires, cloth, paper, or any ______ that's not part of the light string.
- No more than _____ light strings can be safely connected together in most cases—read manufactures instructions for directions.
- Keep an eye on pets that may chew or _____ electrical cords.
- Choose the right _____ for the job.
14 Clues: Choose the right _____ for the job. • Overloaded circuits can _____ and start a fire. • Avoid overloading circuits with plugs and _____ ____. • Use the proper ______ for securing lights and decorations. • Keep an eye on pets that may chew or _____ electrical cords. • Watch that children don’t put ______ decorations or cords in their mouths. • ...
Tools that commonly used by electricians 2025-11-04
Across
- Tool used to test the presence of voltage in an outlet or wire.
- Insulated tape used to cover and protect wire splices.
- Tool used to melt solder when connecting wires or components.
- Tool used to drill holes on metal or wood for electrical installation.
- Tool used to strip insulation from electrical wires.
- Tool used to tighten or loosen screws in electrical devices.
Down
- Tool used to measure voltage, current, and resistance.
- Tool used to hold, bend, or twist wires.
- Tool used to cut electrical wires.
- Tool used to grip and hold objects firmly while working on wires.
10 Clues: Tool used to cut electrical wires. • Tool used to hold, bend, or twist wires. • Tool used to strip insulation from electrical wires. • Tool used to measure voltage, current, and resistance. • Insulated tape used to cover and protect wire splices. • Tool used to tighten or loosen screws in electrical devices. • ...
chemistry crossword unit 5 2025-04-04
Across
- Salt bridge is a device that maintains electrical neutrality in a galvanic cell by allowing the flow of ions between the half-cells.
- o2 is reduces
- conducts flow of electrons
Down
- The medium that allows proton
- Electrochemical refers to processes or phenomena involving the interaction between electrical energy and chemical changes.
- detect and respond to physical inputs from the environment and convert them into measurable signals.fuelcell
- oxides h2
- chemical energy into electrical energy
- Gyroscope is a device that measures or maintains orientation and angular velocity using the principles of angular momentum.
- electrochemical process where a spontaneous redox reaction generates electrical energy.
10 Clues: oxides h2 • o2 is reduces • conducts flow of electrons • The medium that allows proton • chemical energy into electrical energy • electrochemical process where a spontaneous redox reaction generates electrical energy. • detect and respond to physical inputs from the environment and convert them into measurable signals.fuelcell • ...
221-3 Digital Crossword 2025-08-18
Across
- A two-step process: where X-ray photons are converted to light and light photons are converted to an electrical signal
- Are phosphors that produced
- Random variation in image data from X-ray photons
- The ____________ converts xray photons to light and stores it
- A phosphor/scintillator requires a photodiode or _____________ to detect the light.chargedcouplingdevice A device that acts like a camera in an indirect conversion detector.
- ____________ can be caused by rapid image succession and overexposure or an area with too little beam attenuation
- The ____________ has a photoconductor, typically made of amorphous selenium (a-Se)
- Absorb x-rays resulting in an electrical charge.
- The first casette free devices usable in fixed or portable settings introduced in 1995
Down
- _________ flat panel consist of a flat-panel array with an x-ray absorption material.
- Unwanted noise created during signal amplification in a detector
- The flat panel detector has a photoconductor, typically made of __________________ which absorbs x-rays and converts them to electrons, which are stored in the TFT detectors
- A device with photosensitive array & tiny pixels that convert light to electricity
- Incident light from a scintillator strikes the detector, and ______________ are produced in the silicon.
- Converts light into electrical signals for digital image capture and processing.
- Random electrical noise in a detector without tight or x-ray exposure
- The __________ requires that the movement of the electrons is timed.
- Transfers light between components to maintain the signal.
18 Clues: Are phosphors that produced • Absorb x-rays resulting in an electrical charge. • Random variation in image data from X-ray photons • Transfers light between components to maintain the signal. • The ____________ converts xray photons to light and stores it • Unwanted noise created during signal amplification in a detector • ...
electricity 2022-10-19
Across
- the closer two charges are the stronger the two force between them
- the material that allows the flow of electrons negativly charged particle
- instrument that measures electric currant
- then rate at which charge passes by a point in the circuit.
- the opposition an electrical device has to the flow of electrical current
- a computer networking device that connects network segments together.
- unit for power
Down
- it is the physical property of matter that causes it to experiment a force, when placed in an electromagnetic field.
- how much energy the elctrons are carrying.
- the material that resist to the flow of electrons negatively charged particle
- the rate at which work is done
- a device that stores energy
- any arrangement of electrical components that permit electricity to flow.
- unit for currant
- is caused by friction or rubbing.
- unit for recistance
16 Clues: unit for power • unit for currant • unit for recistance • a device that stores energy • the rate at which work is done • is caused by friction or rubbing. • instrument that measures electric currant • how much energy the elctrons are carrying. • then rate at which charge passes by a point in the circuit. • the closer two charges are the stronger the two force between them • ...
Matter crossword 2024-11-20
Across
- a pure substance made up of only one type of atom.
- the change of state from a solid to a liquid
- describes the amount of matter in an object
- the basic building blocks of matter
- contains a variety of elements and compounds that are not chemically combined
- the amount of space that an object takes up
- a substance particle with no electrical charge
- a substance that has definite volume but not a definite shape.
Down
- something that takes up space and has mass
- a subatomic particle with negative electrical charge
- the number of protons in the nucleus of one of its atoms
- a subatomic particle that has a positive electrical charge
- a substance that doesn't have a definite shape or volume.
- a substance that has definite shape and volume
- a particle made up of different kinds of atoms chemically combined.
- the measure of the amount of mass in a given volume
16 Clues: the basic building blocks of matter • something that takes up space and has mass • describes the amount of matter in an object • the amount of space that an object takes up • the change of state from a solid to a liquid • a substance that has definite shape and volume • a substance particle with no electrical charge • a pure substance made up of only one type of atom. • ...
ELECTROMAGNETIC INDUCTION 2021-05-13
Across
- who generally credited with the discovery of induction in 1831
- High speeds produce high voltages
- First name of Faraday
- This voltage is called an ______ as it has been induced into the conductor by a changing magnetic field due to electromagnetic induction with the negative sign in Faraday’s law telling us the direction of the induced current
- is related to magnetism, both being part of the phenomenon of electromagnetism, as described by Maxwell's equations
- is an electromechanical measuring instrument for electric current
- is the rate at which charge is flowing
- First name of Maxwell
- All electromagnetic waves move at the speed of
- A device that exhibits significant self-inductance
- is the production of an electromotive force across an electrical conductor in a changing magnetic field.
- a series of circles, or a spiral made by coiling
- A ______ is a closed loop that electrons can travel in
- states that a current will be induced in a conductor which is exposed to a changing magnetic field
- converts electrical energy (from the battery) into mechanical energy (rotation of the armature)
- Placing a ____ within the coils will intensify the magnetic field
- a coil that is Connected to a voltage source
- a coil that is connected to a galvanometer
- is the base unit of electric current in the International System of Units
- converts mechanical energy into electrical energy
Down
- are the materials or substances which allow electricity to flow through them
- Strong magnets produce high voltages
- a body having the property of attracting iron and producing a magnetic field external to itself specifically
- the minus sign in Faraday’s law, signifying that the emf induced in a coil opposes the change in magnetic flux
- negative charged subatomic particle
- is a material's tendency to resist the flow of charge
- These laws are inverses of each other and lead to the concept of
- (when it is travelling in a vacuum) is 299792 kilometres per second.
- who mathematically describe it as faraday’s law of induction.
- A magnetic ____ is a vector field that describes the magnetic influence on moving electric charges, electric currents, and magnetic materials
- Voltage is stepped ____ When the number of coils (turns) in the secondary < number of turns in primary
- Many coils in the wire produce high voltages
- The unit of inductance
- any closed path in a circuit
- is used in power generation, power transmission, power distribution, telecommunications, electronics circuitry, and countless types of electrical equipment.
- defined as a passive electrical device that transfers electrical energy from one circuit to another through the process of electromagnetic induction
- Voltage is stepped __ When the number of coils (turns) in the secondary > number of turns in primary
- What is induce when a magnet and a wore move relative to each other
- Magnetic ____ is a measurement of the total magnetic field which passes through a given area
- Since voltages can be stepped up and down so easily, electrical power is primarily in the form of ___
40 Clues: First name of Faraday • First name of Maxwell • The unit of inductance • any closed path in a circuit • High speeds produce high voltages • negative charged subatomic particle • Strong magnets produce high voltages • is the rate at which charge is flowing • a coil that is connected to a galvanometer • Many coils in the wire produce high voltages • ...
Lesson 20 2023-12-08
Across
- ______ screens are graphical interfaces or introductory screens that appear when a software application or system is launched.
- _____ system is a help desk software program used to process, manage, and track customer issues from submission to resolution
- Compliance with ______ regulations is crucial to maintaining a safe and healthy workplace.
- _____ items are Individual components or entities within the IT infrastructure that need to be managed and tracked.
- _____ plan reverts the system to its previous state in case the implemented change results in unexpected issues or disruptions
- ______ is a detailed series of steps or actions to be taken to accomplish a particular task.
- Network _____ Diagrams is an Visual representations outlining the structure and connections within an organization's network.
Down
- ______ provide information about the safety and health associated with products in the workplace.
- _____ safety is crucial in preventing accidents, injuries, and fires associated with the use of electrical circuits and equipment.
- _____ refers to additional information, advice, or best practices that assist individuals in understanding and implementing policies and procedures.
- _______ management is a systematic process of tracking and managing an organization's assets throughout their life cycle.
- _______ is a complete and prolonged loss of electrical power in a specific area, region, or even across an entire electrical grid.
- power_____ is a short-lived and sudden increase in voltage that occurs in an electrical circuit.
- ______ is a high-level statement or principle that outlines the organization's stance or intent on a certain matter.
- _____ a set of written instructions that describes the step-by-step process that must be taken to properly perform a routine.
- _____ is a document that outlines the acceptable and unacceptable uses of an organization's information technology resources by employees and other users.
16 Clues: Compliance with ______ regulations is crucial to maintaining a safe and healthy workplace. • ______ is a detailed series of steps or actions to be taken to accomplish a particular task. • power_____ is a short-lived and sudden increase in voltage that occurs in an electrical circuit. • ...
Electricity and Magnetism Part 1 2020-05-24
Across
- device that turns mechanical energy into electricity
- circuit arrangement for which voltage must be common
- circuit arrangement for which current must be common
- unit of potential difference
- long coiled resistor in a light bulb that glows when it gets hot
- this is the main form of energy produced by an incandescent light bulb which is why they are very inefficient
- unit of electrical current
- conductor which joins two parts of a circuit through which current may be passed
Down
- potential difference that drives current flow
- device that turns electrical energy into mechanical energy
- naturally occurring magnetic rock
- device that controls whether or not electrons can flow
- unit of electrical resistance
- magnetic mineral found in lodestone
14 Clues: unit of electrical current • unit of potential difference • unit of electrical resistance • naturally occurring magnetic rock • magnetic mineral found in lodestone • potential difference that drives current flow • device that turns mechanical energy into electricity • circuit arrangement for which voltage must be common • ...
Atoms 2019-10-30
Across
- An atom that has lost or gained an atom
- The sum of protons and neutrons in the atom
- Has a positive electrical charge
- The number of protons and is equal to the amount of electrons an atom has
- Makes up protons and neutrons
- Where does the word atom come from and what does it mean in Greek?
- Made up of multiple different elements chemically bound
Down
- Orbits the atom and has a negative electrical charge
- Developed the first theory of the atom
- Has no electrical charge
- Made out of the same type of atom chemically bound
- Made by splitting an atom
- Made up of atoms not chemically bound
- Smallest particle of an element that can exist
14 Clues: Has no electrical charge • Made by splitting an atom • Makes up protons and neutrons • Has a positive electrical charge • Made up of atoms not chemically bound • Developed the first theory of the atom • An atom that has lost or gained an atom • The sum of protons and neutrons in the atom • Smallest particle of an element that can exist • ...
static electricity 2019-10-14
Across
- electrical attraction is an example of a ___
- like charges ___
- the force of ___ is used to charge objects
- in magnets south attracts ___
- ___ is an example of natural static electricity
- ___ means uncharged
- a ___ is used to find the sign of electric charge
- rubbing an object causes it to become ___
Down
- static ___ is generated by rubbing objects
- are affected by electrical force
- positive repels ___
- unlike charges ___
- positive attracts ___
- ___ follows lightning
- in magnets south repels ___
15 Clues: like charges ___ • unlike charges ___ • positive repels ___ • ___ means uncharged • positive attracts ___ • ___ follows lightning • in magnets south repels ___ • in magnets south attracts ___ • are affected by electrical force • rubbing an object causes it to become ___ • static ___ is generated by rubbing objects • the force of ___ is used to charge objects • ...
