energy Crossword Puzzles
energy 2022-10-19
Across
- unit for resistance
- unit for energy
- a law that states that electric current is directly proportional to current and inversely proportional to resistance
- factor of resistance
- unit for current
- used so that none of the energy is lost
- inserted in a circuit to disrupt electric
- pattern when cells have different charges
Down
- an object or material that allows the flow of charge
- a device used to convert electricity to light
- unit for voltage
- unit for power
- pattern when cells have the same charge
- path for transmitting electrical current
- used to measure the current in a circuit
15 Clues: unit for power • unit for energy • unit for voltage • unit for current • unit for resistance • factor of resistance • pattern when cells have the same charge • used so that none of the energy is lost • path for transmitting electrical current • used to measure the current in a circuit • inserted in a circuit to disrupt electric • pattern when cells have different charges • ...
Energy 2023-05-24
Across
- transformation, the conversion of one form of energy into another
- energy, energy that is stored due to its position or condition
- energy, the movement of energy through substances in longitudinal waves; vibrates liquids, or gases it passes through
- energy, the total energy of moving particles within an object that produces heat
- energy, sum of the potential energy and kinetic energy in a system
- energy, the energy released by the nucleus of an atom by fission of fusion
- unit of energy
Down
- potential energy, potential energy of position found in objects some height off the ground
- energy, energy of an object due to motion
- of conservation of energy, energy cannot be created or destroyed, byt only changed from one form to another
- potential energy, potential energy of condition due to the stretching of compression of an object from its original form,
- energy, energy carried by electromagnetic waves. Example: visible light
- potential energy, potential energy of condition due to its storage of energy in the bonds between atoms or molecules
- energy, the movement of electrons
- the ability to do work
15 Clues: unit of energy • the ability to do work • energy, the movement of electrons • energy, energy of an object due to motion • energy, energy that is stored due to its position or condition • transformation, the conversion of one form of energy into another • energy, sum of the potential energy and kinetic energy in a system • ...
Energy 2023-09-26
Across
- the ability to do work or cause change
- Energy sources that are constantly being replenished such as sunlight, wind, and water
- related to the potential energy stored in bond between particles in the nucleus of an atom
- is a form of potential energy related to the energy stored in the bonds between atoms in the compound. y
- the kinetic Energy of its particles move faster at higher temperatures than at lower temperatures
- the movement of energy from one to another the chemical potential Energy in the food you eat is stored until your body need it, beaks it down and turns it into kinetic Energy when you walk, move etc
- the amount of useful energy you get from any type of system
Down
- electromagnetic waves being transmitted through space caused by vibration of electrically charged particles electrical
- is the sum of an object kinetic and potential energy related to the movement of objects and its position in gravity.
- is the stored energy that an object has due to its position,condition or composition
- Energy of an object due to motion
- is the energy that results from the position or motion of charged particles charged electrons on the move
- of conservation Energy can neither be created nor destroyed it can only be transformed from one state to another
- unit of measure for energy
- is kinetic Energy caused by the transfer of the vibration of particles in materials such as steel, water or air
15 Clues: unit of measure for energy • Energy of an object due to motion • the ability to do work or cause change • the amount of useful energy you get from any type of system • is the stored energy that an object has due to its position,condition or composition • Energy sources that are constantly being replenished such as sunlight, wind, and water • ...
Energy 2025-07-03
Across
- Rock that contains metal or valuable minerals
- Substances burned to produce energy
- Flow of electrons that powers devices
- Substance made by bees or used in candles
- Small hard seed used for food
- Tall, slender grass often found near water
- Basic building blocks of matter
- Preserved remains of ancient organisms
Down
- Black rock used as fossil fuel
- Power that can be used to do work or cause change
- Naturally occurring solid substances from Earth
- Planting seeds in soil
- To make or become different
- Gathering crops from the fields
- A foot-operated lever on a bike
15 Clues: Planting seeds in soil • To make or become different • Small hard seed used for food • Black rock used as fossil fuel • Gathering crops from the fields • A foot-operated lever on a bike • Basic building blocks of matter • Substances burned to produce energy • Flow of electrons that powers devices • Preserved remains of ancient organisms • ...
energy 2025-09-25
Across
- energy can neither be created nor destroyed it can only be transformed from one state to another
- unit of measure for energy
- the movement of energy from one from to another
- electromagnetic waves being transmitted through space caused by the vibration of electrically charged particels
- is the sum of an objects kinetic and potential energy
- energy of an object due to motion
- is the kinetic energy caused by the transfer of the vibration of particels in materials such as steel, wind, or air
- energy sources that are constantly being replenished such as sunlight, wind, and water
Down
- the amount of useful energy you get from any type of system
- is a form of potential energy related
- is stored energy that an object has due to itself
- is the energy that results from the position or motion of charged particels
- related to the potential energy stored in bonds between particels in the nucleus of an atom
- the kinetic energy of its particels, particels move faster at higher temperatures than at lower temeratures
- the ability to do work or cause change
15 Clues: unit of measure for energy • energy of an object due to motion • is a form of potential energy related • the ability to do work or cause change • the movement of energy from one from to another • is stored energy that an object has due to itself • is the sum of an objects kinetic and potential energy • the amount of useful energy you get from any type of system • ...
ENERGY 2025-09-29
Across
- energy can neither be created or destroyed, it can only be changed from one form to another
- energy stored inside the nucleus of an atom
- potential energy stored within the chemical bonds of atoms and molecules
- energy an object has due to its position in a gravitational field.
- stored energy held by an object because of relative position, electrical charge or internal stress
- energy of motion
- energy that travels in waves through space at the speed of light
Down
- total energy of an object due to its position or state
- the movement of energy form one place to another
- the capacity to do work.
- energy found in moving charges like tiny particles called electrons in a wire
- Potential energy stored in objects that are stretched or compressed
- the process of changing energy from one form to another
- energy formed by vibrations through a medium
- energy of all moving particles inside an object
15 Clues: energy of motion • the capacity to do work. • energy stored inside the nucleus of an atom • energy formed by vibrations through a medium • energy of all moving particles inside an object • the movement of energy form one place to another • total energy of an object due to its position or state • the process of changing energy from one form to another • ...
Energy 2025-10-12
Across
- The lowest allowable energy state of an atom
- a set of frequencies of electromagnetic waves
- photoelectrons are emitted from a metals surface when light shines
- the minimum amount of energy that can be gained or lost by an atom
- a distribution of energy
- The energy level contained within a princial energy level
Down
- includes all forms of electromagnetic radiation
- A 3D region around the nucleus of an atom
- the number of waves that passes a given point per second
- a particle of electromagnetic radiation with no mass that carries a quantum of energy
- the height of a wave from the origin to a crest
- When an atom moves to a higher energy level
- the shortest distance between equivalent points on a continuous wave
- the capacity to do work or produce heat
- electromagnetic radiation that can be detected by the human eye
15 Clues: a distribution of energy • the capacity to do work or produce heat • A 3D region around the nucleus of an atom • When an atom moves to a higher energy level • The lowest allowable energy state of an atom • a set of frequencies of electromagnetic waves • includes all forms of electromagnetic radiation • the height of a wave from the origin to a crest • ...
Energy 2013-03-18
Across
- conditions required for production of biogas
- animal waste produced from intensive farming techniques
- large pits lined with clay where rubbish is deposited.
- a by product of fermentation
- container dug into the ground to collect animal and domestic waste and produce biogas
- a gas produced from the decay of remains of animals and plants
- ethanol and petrol mixture
- organic material produced by green plants that can be used as an energy source
Down
- Starchy crops may have to be pretreated with these before fermentation can proceed
- a natural substrate for the production of ethanol as fuel
- Zymomonas mobilis can tolerate high levels of ethanol and is this type of micro-organism
- process by which sugar is converted to alcohol
- type of processing with all raw materials needed inside an enclosed container at start
- type of processing where raw materials are constantly added and product constantly being removed
- substrate for production of biogas in sewage works
15 Clues: ethanol and petrol mixture • a by product of fermentation • conditions required for production of biogas • process by which sugar is converted to alcohol • substrate for production of biogas in sewage works • large pits lined with clay where rubbish is deposited. • animal waste produced from intensive farming techniques • ...
energy 2014-04-13
Across
- added to gasoline to make engines run smoothly
- the process by which petroleum is made into different products
- the type of coal that is most abundant in the US
- a compound that contains only hydrogen and carbon
- the first type of true coal
- the hardest type of coal
- a solid fossil fuel
- a brown, brittle plant material with a low % of carbon
- a substance from which energy can be obtained
Down
- used for barbecues
- both coal and __________ are forms of carbon
- fossil fuels are_________________
- another name for crude oil
- this gas is often trapped with petroleum
- used to heat our homes
15 Clues: used for barbecues • a solid fossil fuel • used to heat our homes • the hardest type of coal • another name for crude oil • the first type of true coal • fossil fuels are_________________ • this gas is often trapped with petroleum • both coal and __________ are forms of carbon • a substance from which energy can be obtained • added to gasoline to make engines run smoothly • ...
energy 2015-02-24
Across
- 2 step in coal
- incomplete decompositon of a living thing
- two usable forms of energy
- nucleus divides
- free falling water to energy
- molecules with hydrogen and carbon bonds only
- fuel from died things
- light, spongy material
Down
- nucleus combines
- magagement of resorces
- 4 step in coal
- 3 step in coal
- energy from steam or heat
- amount of work to the amount of energy used
- solar panels to get solar engery
15 Clues: 2 step in coal • 4 step in coal • 3 step in coal • nucleus divides • nucleus combines • fuel from died things • magagement of resorces • light, spongy material • energy from steam or heat • two usable forms of energy • free falling water to energy • solar panels to get solar engery • incomplete decompositon of a living thing • amount of work to the amount of energy used • ...
Energy 2015-04-20
Across
- Hydroelectric Power Stations use _______ as their source of energy
- Thermal Power Stations use ______ as their source of energy
- Coal, oil, and gas are all examples of this type of energy source
- Lightning produces this type of energy
- This type of gas is in the atmosphere and can cause higher global temperatures.
- Plants need this type of energy to grow
- The sun, wind, and water are all examples of this type of energy source
- This type of energy comes from anything that is hot
- A vibrating drum is an example of this type of energy
Down
- Polluted air can cause _________ and respiratory problems
- Things that are moving are using this type of energy
- Nuclear Power Stations use ______ as their source of energy
- Using non-renewable energy sources causes _____ and can harm the environment
- Food and wood contain this type of energy
- Wind Farms use _____ as their source of energy
15 Clues: Lightning produces this type of energy • Plants need this type of energy to grow • Food and wood contain this type of energy • Wind Farms use _____ as their source of energy • This type of energy comes from anything that is hot • Things that are moving are using this type of energy • A vibrating drum is an example of this type of energy • ...
Energy 2021-08-19
Across
- Anything that takes up space and has mass
- Energy can never be created or destroyed, but can be transformed from one type or form to another
- The amount of matter
- Stored in the nucleus of atoms
- The movement of electrons
- The only form of energy visible to the human eye
- Energy in Motion
Down
- A form of potential energy that is stored in objects such as a coiled spring
- a form of potential energy held by an object when it is in a high position compared to a lower position
- Stored Energy
- Stored in the bonds of atoms and molecules
- Mechanical Energy
- Heat Energy
- The movement of energy through substances and produced when a force makes an object or substance vibrate
- Light energy or electromagnetic energy; a type of kinetic energy
15 Clues: Heat Energy • Stored Energy • Energy in Motion • Mechanical Energy • The amount of matter • The movement of electrons • Stored in the nucleus of atoms • Anything that takes up space and has mass • Stored in the bonds of atoms and molecules • The only form of energy visible to the human eye • Light energy or electromagnetic energy; a type of kinetic energy • ...
Energy 2022-04-08
Across
- stored energy
- energy stored in bonds of atoms and molecules
- energy stored in an elastic object
- the movement of electrons
- energy created from the vibration of atoms
- heat transfer by the emission of energy electromagnetic waves that move away from the object
- energy of motion
- movement caused within a fluid by hotter materials rise
- movement of energy through substances by waves
Down
- energy stored in the nucleus of atoms
- sum of potential and kinetic energy
- energy cannot be created or destroyed
- heat transfer by direct contact
- electromagnetic energy that travels in waves
- the ability to do work
15 Clues: stored energy • energy of motion • the ability to do work • the movement of electrons • heat transfer by direct contact • energy stored in an elastic object • sum of potential and kinetic energy • energy stored in the nucleus of atoms • energy cannot be created or destroyed • energy created from the vibration of atoms • electromagnetic energy that travels in waves • ...
Energy 2022-03-02
Across
- energy of motion
- energy from the sun
- a physicist studies _____ and motion
- stored energy in objects under strain
- stored energy in an object
- energy stored in food, batteries, and medicines
- moving an object against a force such as gravity
- the ability to do work
Down
- energy stored inside an atom
- energy of moving parts (bicycles, doorknobs)
- heat energy
- energy can neither be created nor _________
- the change of energy to a different form
- the movement of energy from one object to another
- energy that depends on mass and distance
15 Clues: heat energy • energy of motion • energy from the sun • the ability to do work • stored energy in an object • energy stored inside an atom • a physicist studies _____ and motion • stored energy in objects under strain • the change of energy to a different form • energy that depends on mass and distance • energy can neither be created nor _________ • ...
Energy 2022-03-08
Across
- heat that comes from fire , sun , etc.; used to heat objects
- energy stored in objects that are above the Earth's surface
- energy stored in objects being compressed or stretched
- the transfer of energy from one object to another
- energy can never be created or destroyed , it can change forms
- energy in motion
- a measure of the average kinetic energy of the particles in an object
Down
- energy stored in chemical bonds of compounds
- ability to cause change
- total amount of kinetic and potential energy in a system
- comes from outlets and power plants; used to power electrical devices
- light that come from the sun and light bulbs; used to see as a power source
- comes from a variety of sources; used most often for communication
- stored energy
- comes from releasing energy from the nucleus of an atom; used in nuclear power plants
15 Clues: stored energy • energy in motion • ability to cause change • energy stored in chemical bonds of compounds • the transfer of energy from one object to another • energy stored in objects being compressed or stretched • total amount of kinetic and potential energy in a system • energy stored in objects that are above the Earth's surface • ...
energy 2022-03-04
Across
- energy from the nucleus of an atom
- energy in motion
- things that rub against each other
- ability to cause change
- heat that comes from the sun and is used to heat up objects
- light bulbs used to see as a power source
- transfer of energy when force is applied
Down
- total amount of Ke and pe
- energy stored in a chemical bond
- energy that is being compressed
- energy that is stored in objects above earth
- energy that comes from outlets
- often used in communications
- energy cannot be created or destroyed
- stored energy
15 Clues: stored energy • energy in motion • ability to cause change • total amount of Ke and pe • often used in communications • energy that comes from outlets • energy that is being compressed • energy stored in a chemical bond • energy from the nucleus of an atom • things that rub against each other • energy cannot be created or destroyed • transfer of energy when force is applied • ...
Energy 2022-03-04
Across
- the total amount of kinetic and potential energy in a system
- form of energy in electrical and magnetic waves
- energy stored in objects being compressed or stretched
- energy made by releasing energy from the nucleus of an atom
- energy in motion
- comes from outlets and power plants to charge electrical devices
- comes from a lot of sources, used for communication
Down
- energy stored in chemical bonds
- energy can't be created or destroyed only transferred
- heat that comes from fire, sun etc. used to heat objects
- light that comes from the sun and lightbulbs, used as a power source
- stored energy
- always constant when solving for GPE
- when solving for GPE, it is used as acceleration and mass together
- the ability to cause change, measured in J
15 Clues: stored energy • energy in motion • energy stored in chemical bonds • always constant when solving for GPE • the ability to cause change, measured in J • form of energy in electrical and magnetic waves • comes from a lot of sources, used for communication • energy can't be created or destroyed only transferred • energy stored in objects being compressed or stretched • ...
energy 2022-08-18
15 Clues: sun • heat • quack • moving • vibrating • in our food • stores energy • electrical charge • when object is raised • electromagnetic waves • something being stretched • sunlight into electricity • hot and cold object touch • reaction in center of atoms • particles gain energy and moving to new location
Energy 2022-01-25
Across
- the ability to do work
- part of the water cycle that changes liquid to gas
- energy energy of moving particles (heat)
- energy transfer through direct contact
- heat causes a substance to cool
- part of the water cycle; rain, snow, sleet or hail
- heat causes a substance to get warmer
Down
- energy that travels in waves
- cycle movement of water in the atmosphere on Earth
- energy transfer through liquids or gases
- energy transfer through electromagnetic waves
- part of the water cycle that changes gas to liquid
- movement from one place to another
- major source of energy
- a disturbance in matter that transmits energy
15 Clues: the ability to do work • major source of energy • energy that travels in waves • heat causes a substance to cool • movement from one place to another • heat causes a substance to get warmer • energy transfer through direct contact • energy transfer through liquids or gases • energy energy of moving particles (heat) • energy transfer through electromagnetic waves • ...
Energy 2020-11-16
Across
- – changing from one form to another (e.g., energy transformation)
- – natural resources that cannot be replaced once depleted (e.g., oil, coal, natural gas, nuclear)
- energy – movement of objects or substances from one place to another
- conservation – management of the use of energy resources
- – the ability to cause change or do work
- energy – movement of electrons (e.g., electrons moving through wires is electricity; lightning)
- energy – energy of motion
- (radiant) energy – energy from light waves (e.g., solar, light bulb)
Down
- – natural resources that can be replaced by nature (e.g., solar, hydropower, wind, biomass)
- energy – a form of kinetic energy resulting from the motion of particles that is transferred as heat; associated with the temperature of substances
- – the transfer of energy from a light source (e.g., Sun, fire, light bulb, burner) to an object or substance
- energy – movement of waves through a substance or object caused by vibrations
- transformation (conversion) – process of energy changing from one form to another
- energy – stored energy and the energy of position or shape
- of conservation of energy – states that energy is neither created or destroyed; it only changes form
- energy – energy stored in the bonds of atoms and molecules of substances (e.g., food, biomass, petroleum, natural gas, and propane contain stored chemical energy)
- energy – stored in objects by force (e.g., stretched rubber band or balloon)
- resources – natural resources that can be used as a source of energy to do work
18 Clues: energy – energy of motion • – the ability to cause change or do work • conservation – management of the use of energy resources • energy – stored energy and the energy of position or shape • – changing from one form to another (e.g., energy transformation) • energy – movement of objects or substances from one place to another • ...
ENERGY 2023-11-16
Across
- A form of energy you can hear
- The power an atom's charged particles have to cause an action or move an object
- The sum of kinetic energy and potential energy
- Ability to do work
- The energy that occurs when objects are stretched
- Energy that makes us see
- This energy flows through objects
- What is Indonesia's highest potential of all renewable sources
Down
- An energy that is stored
- The energy of motion
- The energy in the atom core
- What energy that makes the apple fall down from a tree
- What energy will be obtained by tapping underground reservoirs of heat
- What is hydropower fueled by
- What energy is stored in the bonds of chemical compounds
15 Clues: Ability to do work • The energy of motion • An energy that is stored • Energy that makes us see • The energy in the atom core • What is hydropower fueled by • A form of energy you can hear • This energy flows through objects • The sum of kinetic energy and potential energy • The energy that occurs when objects are stretched • ...
Energy 2023-11-27
Across
- Uses Ocean Waves To Produce Energy
- Uses Atom-Splitting Radiation To Produce Energy
- Uses Blowing Wind To Produce Energy
- Converts Light (That's Not From The Sun) Into Energy
- Uses Heat From Underneath The Earth To Produce Energy
- Uses Rivers And Streams To Produce Energy
- Solid Fossil Fuel
- Gas Fossil Fuel
- Non-Renewable Energy Source
Down
- An Unlimited Amount
- The Amount Will Run Out
- Uses Sunlight To Produce Energy
- Liquid Fossil Fuel
- Uses Chemicals From Living Things To Produce Energy
- The Ability To Do Things
15 Clues: Gas Fossil Fuel • Solid Fossil Fuel • Liquid Fossil Fuel • An Unlimited Amount • The Amount Will Run Out • The Ability To Do Things • Non-Renewable Energy Source • Uses Sunlight To Produce Energy • Uses Ocean Waves To Produce Energy • Uses Blowing Wind To Produce Energy • Uses Rivers And Streams To Produce Energy • Uses Atom-Splitting Radiation To Produce Energy • ...
energy 2024-01-18
Across
- make electricity
- allow less electricity to flow
- plugs are put in
- complete a circuit
- another type of current
- amount of electricity flowing
- is the amount of electricity in a battery
- don't allow electricity to flow
Down
- are electricity
- makes electricity
- amps plus volts
- what electrons flow through
- type of current
- flows in a circle
- source of energy
15 Clues: are electricity • amps plus volts • type of current • make electricity • plugs are put in • source of energy • makes electricity • flows in a circle • complete a circuit • another type of current • what electrons flow through • amount of electricity flowing • allow less electricity to flow • don't allow electricity to flow • is the amount of electricity in a battery
Energy! 2023-10-25
Across
- the average temperature, precipitation, humidity, air pressure, and wind in a give location
- the ability to do work.
- wave transverse wave that does not require a medium through which to travel
- movement of energy from one source to another source.
- transmission of energy in electromagnetic waves
- a measurement of the amount of heat in a substance
- occurs with the addition of heat energy
- occurs with the removal or loss of heat energy
Down
- a disturbance in matter that transfers energy through matter or space
- state of the atmosphere at a certain place at a specific time
- transfer of energy through a liquid or a gas
- form of energy that causes things to become hot
- energy of heat
- the layers of gases that surround Earth
- transfer of energy through a solid substance or by direct contact
15 Clues: energy of heat • the ability to do work. • the layers of gases that surround Earth • occurs with the addition of heat energy • transfer of energy through a liquid or a gas • occurs with the removal or loss of heat energy • form of energy that causes things to become hot • transmission of energy in electromagnetic waves • a measurement of the amount of heat in a substance • ...
Energy 2019-02-08
Across
- Energy from moving objects
- Energy when object is stretched or compressed
- Factor of kinetic energy
- Energy can neither be created nor ____
- Sunlight is an example of ____ energy as it will always be available
- Food is broken down through __ to provide energy for plants
- An example of non-renewable energy
Down
- Kinetic energy required to run this to generate energy
- energy stored in fuel and battery
- Factor of gravitational potential energy
- Main source of energy
- Energy that can be generated in power station
- water Source of energy
- Plant eater
- Excess sugar stored
15 Clues: Plant eater • Excess sugar stored • Main source of energy • water Source of energy • Factor of kinetic energy • Energy from moving objects • energy stored in fuel and battery • An example of non-renewable energy • Energy can neither be created nor ____ • Factor of gravitational potential energy • Energy when object is stretched or compressed • ...
Energy 2019-02-08
Across
- Energy from moving objects
- An example of non-renewable energy
- Source of energy
- Sunlight is an example of ____ energy as it will always be available
- Factor of kinetic energy
- Food is broken down through __ to provide energy for plants
- Energy stored in fuel and battery
Down
- Factor of gravitational potential energy
- Kinetic energy required to run this to generate energy
- Plant eater
- Energy that can be generated in power station
- Energy can neither be created nor ____
- Energy when object is stretched or compressed
- Excess sugar stored
- Main source of energy
15 Clues: Plant eater • Source of energy • Excess sugar stored • Main source of energy • Factor of kinetic energy • Energy from moving objects • Energy stored in fuel and battery • An example of non-renewable energy • Energy can neither be created nor ____ • Factor of gravitational potential energy • Energy that can be generated in power station • ...
Energy 2019-01-24
Across
- Element any material that is composed of only one type of atom
- the smallest and lightest of the particles in an atom
- field an invisible force field that surrounds an electric current
- the production of a a magnetic field by current flowing in a conductor
- current a current flowing in a circuit that is constantly being reversed back and forth
- circuit a circuit that has only one path for the electrons to take between any two points in a circuit.
- force the force that causes the electrons to move in an electrical circuit
- any material that is composed of more than one type of atom
Down
- diagrams a pictorial way of showing circuits
- field a field created by energy from a power source such as a battery that is applied to a circuit which makes the electrons flow through a conductor.
- the unit used to measure the flow of electrons
- current a flow of electrons that can be be directed through materials
- a naturally occurring force that exists all around us
- current when a current in a circuit can only flow in one direction
- law the formula that is used to calculate electrical values so that we can design circuits and use electricity in a useful way.
15 Clues: diagrams a pictorial way of showing circuits • the unit used to measure the flow of electrons • the smallest and lightest of the particles in an atom • a naturally occurring force that exists all around us • any material that is composed of more than one type of atom • Element any material that is composed of only one type of atom • ...
ENERGY 2020-10-08
Across
- energy that uses the power of the sun to produce electricity.
- a lamp in which electricity is the source of light.
- the production of electricty by the force of fast moving water.
- an advantage or profit gained from something, so it isn't harmful.
- a device that produces electricity to provide power for radios, cars,etc.
- a type of renewable energy that is stored in rocks and fluids in the centre of the Earth.
- a hard rock which can be burned.
- an organic material that comes from plants and animals.
Down
- the flow of electrical power or charge. It’s one of the most widely used forms of energy.
- an electrical appliance that is used to mix food or make fruit juice.
- an energy source that can't be replenished or takes millions of years to form.
- an unfavorable condition or position, it can cause damage or loss.
- energy that comes from natural sources or processes that are replenished but flow-limited.
- a kind of energy produced by converting primary sources of energy.
- one of the natural sources of energy that comes from the air flows and it is used to generate electricity.
15 Clues: a hard rock which can be burned. • a lamp in which electricity is the source of light. • an organic material that comes from plants and animals. • energy that uses the power of the sun to produce electricity. • the production of electricty by the force of fast moving water. • an advantage or profit gained from something, so it isn't harmful. • ...
Energy! 2020-12-07
Across
- This energy comes from Windmills that are moved from the _____.
- have a infinite supply of these resources.
- Have a limited supply of these resources.
- ______ fuels are fuels made from things millions of years old
- is fuel made from energy stored in earth
- is a machine that creates electricity
- This is a mineral burned for fuel. (hint is a solid)
- energy that is made from rushing water.
Down
- fuel taken from plants and (dead) animals
- _______ gas is a liquid fossil fuel.
- is a very dangerous type of fuel that can cause accidents and is made by splitting atoms.
- is fuel taken from the sun´s rays.
- an energy used to power your home and devices such as ipads and computers.
- the thing used to make cars,planes, and pretty much anything move
- is a liquid fossil fuel. Hint: also called petroleum.
15 Clues: is fuel taken from the sun´s rays. • _______ gas is a liquid fossil fuel. • is a machine that creates electricity • energy that is made from rushing water. • is fuel made from energy stored in earth • fuel taken from plants and (dead) animals • Have a limited supply of these resources. • have a infinite supply of these resources. • ...
Energy 2024-05-27
Across
- _____ are formed when light is blocked by opaque objects.
- the main source of heat and light energy on Earth
- A form of energy that warms things.
- A form of energy that are mostly used in electrical appliances.
- Light travels in a _____ line.
- _____ objects allow all light to pass through.
- _____ objects do not allow light to pass through.
- _____ is not a source of light because it only reflects the sunlight.
Down
- _____ is another word to say poor conductors of heat or electricity.
- A form of of energy that a moving object has.
- A form of energy that is stored and used later.
- Metals are good _____ of heat and electricity.
- A form of energy that helps us see things.
- Translucent objects allow _____ light to pass through.
- A form of energy that we can hear.
15 Clues: Light travels in a _____ line. • A form of energy that we can hear. • A form of energy that warms things. • A form of energy that helps us see things. • A form of of energy that a moving object has. • Metals are good _____ of heat and electricity. • _____ objects allow all light to pass through. • A form of energy that is stored and used later. • ...
Energy 2024-03-14
Across
- energy that an electric current carries
- energy stored due to an object's position
- energy carried by sound waves
- energy can't be created or destroyed
- a force that resists the sliding of two surfaces that are touching
- energy stored in the nucleus of an atom
- energy due to the motion of particles that make up an object
- the total energy of an object or group of objects in motion (PE + KE)
Down
- stored energy
- energy stored in the chemical bonds between atoms
- energy stored in an object that is compressed or stretched
- energy due to motion
- the transfer of energy that occurs when a force is applied over a distance
- the ability to cause change or do work
- energy carried by electromagnetic waves
15 Clues: stored energy • energy due to motion • energy carried by sound waves • energy can't be created or destroyed • the ability to cause change or do work • energy that an electric current carries • energy stored in the nucleus of an atom • energy carried by electromagnetic waves • energy stored due to an object's position • energy stored in the chemical bonds between atoms • ...
ENERGY!!!! 2024-03-15
Across
- Force exerted on an object that causes it to move
- energy of motion
- stored energy
- How well a machine works
- A device that makes work easier
- A device for making, breaking, or changing the connections in an electrical circuit.
- the force exerted on an object by a machine
- the number of times a machine increases a force exerted on it
Down
- Two different sized circular objects that are attached together and turn as one.
- An electrical device that resists the flow of electrical current.
- A circuit that contains more than one path for current flow.
- An electric circuit with a single path
- the amount of work an object can do because of the object's kinetic and potential energies
- A path for an electrical current to flow around
- a flat, sloped surface
15 Clues: stored energy • energy of motion • a flat, sloped surface • How well a machine works • A device that makes work easier • An electric circuit with a single path • the force exerted on an object by a machine • A path for an electrical current to flow around • Force exerted on an object that causes it to move • A circuit that contains more than one path for current flow. • ...
Energy 2023-01-25
Across
- Energy: is the energy of either an object in motion or the energy that is stored in objects by their position.
- Energy: Energy stored in the bonds of chemical compounds
- the strength and vitality required for sustained physical or mental activity.
- a dimensionless quantity representing the amount of matter in a particle or object.
- Energy:Light energy is a kind of kinetic energy with the ability to make types of light visible to human eyes.
- defines the direction of the movement of the body or the object. Speed is primarily a scalar quantity.
- or relating to the force of attraction between two masses.
- Energy:Kinetic energy is the energy of motion, observable as the movement of an object or subatomic particle.
Down
- of being easily stretched or expanded and resuming former shape.
- Energy:nuclear energy is the energy in the nucleus, or core, of an atom. Nuclear energy can be used to create electricity, but it must first be released from the atom.
- Energy :the energy possessed by a body by virtue of its position relative to others, stresses within itself, electric charge, and other factors.
- of Energy: a fundamental law of nature stating that the total amount of energy in a system never changes.
- Energy: the result of the movement of tiny particles called atoms, molecules or ions in solids, liquids and gases.
- Energy:Thermal energy refers to the energy contained within a system that is responsible for its temperature.
- Energy:In simple terms, sound energy comes from vibrations moving through something.
15 Clues: Energy: Energy stored in the bonds of chemical compounds • or relating to the force of attraction between two masses. • of being easily stretched or expanded and resuming former shape. • the strength and vitality required for sustained physical or mental activity. • a dimensionless quantity representing the amount of matter in a particle or object. • ...
ENERGY 2024-11-08
Across
- A stretched rubber band has this type of potential energy.
- A push or a pull.
- How far something travels.
- Stored energy.
- Units for work and energy.
- Units of force.
- When an object is lifted above the ground, this type of potential energy increases.
Down
- Gravitational potential energy depends on mass, gravity, and ___ above the ground.
- In the kinetic energy equation, this quantity is squared.
- Units for height.
- A measurement of the amount of matter in an object.
- On Earth, the ___ due to gravity is 9.8 m/s2.
- Objects in ___ have kinetic energy.
- Energy is the ability to do ____.
- This type of energy depends on mass and velocity.
15 Clues: Stored energy. • Units of force. • Units for height. • A push or a pull. • How far something travels. • Units for work and energy. • Energy is the ability to do ____. • Objects in ___ have kinetic energy. • On Earth, the ___ due to gravity is 9.8 m/s2. • This type of energy depends on mass and velocity. • A measurement of the amount of matter in an object. • ...
Energy 2025-06-06
Across
- We burn ___ to make energy. It can be black or brown.
- Electricity travels to our homes in ___.
- Things we use for energy that last forever are ___.
- ___ is used to power lights and computers.
- ___ is used to power cars.
- ___ gas comes from the ground. Sometimes we burn it to cook our food.
- ___ were common in the past. People used them to turn grains into flour.
- A wind ___ spins and makes energy.
Down
- Things we use for energy that will run out in the future are ___.
- Fossil ___ are made of the remains of animals and plants.
- An oil ___ is a tall tower that pumps oil from the ground.
- ___ energy is energy that waits - like chemical energy in food.
- ___ energy is energy that moves - like light, sound, or heat.
- A ___ is where something comes from.
- A power ___ turns one type of energy into electricity.
15 Clues: ___ is used to power cars. • A wind ___ spins and makes energy. • A ___ is where something comes from. • Electricity travels to our homes in ___. • ___ is used to power lights and computers. • Things we use for energy that last forever are ___. • We burn ___ to make energy. It can be black or brown. • A power ___ turns one type of energy into electricity. • ...
Energy 2022-12-06
Across
- movement of electrons
- movement of energy through substances
- forces that are holding an object together.
- object's mass and the speed at which the object is moving
- field is the area surrounding the magnet.
- stored energy
Down
- form of potential energy
- energy that moves objects
- stored in a elastic object
- also known as light energy
- stored in the nucleus of atoms
- also called heat energy
- is the energy stored in objects
- stored in the bonds of atoms and molecule
- form of electromagnetic radiation
15 Clues: stored energy • movement of electrons • also called heat energy • form of potential energy • energy that moves objects • stored in a elastic object • also known as light energy • stored in the nucleus of atoms • is the energy stored in objects • form of electromagnetic radiation • movement of energy through substances • field is the area surrounding the magnet. • ...
Energy 2023-05-10
Across
- the process in which plants convert light into energy and release oxygen
- a large wooden frame used to support drilling equipment for the extraction of oil
- able to make more of something
- a mixture of gases created by the breakdown of organic substances
- power needed to run a machine
- to pull out or remove
- not allowing something to pass through
- easily set on fire
Down
- an accumulation of material in one place
- not able to make more of something
- a substance that can be burned as a source of energy
- careful or purposeful digging to uncover something
- slippery liquid made from petroleum used for fuel
- artificial, not made by nature
- liquid found inside the earth that is removed and processed to create different products such as fuels and plastics
15 Clues: easily set on fire • to pull out or remove • power needed to run a machine • able to make more of something • artificial, not made by nature • not able to make more of something • not allowing something to pass through • an accumulation of material in one place • slippery liquid made from petroleum used for fuel • careful or purposeful digging to uncover something • ...
Energy 2023-01-12
Across
- is made from thermal
- it needs the sun to power
- it is one of the oldest and largest source
- Flamable gas
- windmills
- oil helps create it
- froms the earths core
- it uses electrons
Down
- helps in a fire
- this crossword word
- it takes a really long time to create
- can power electricity
- we use in are cars
- can be made again
- it changes temperature
15 Clues: windmills • Flamable gas • helps in a fire • can be made again • it uses electrons • we use in are cars • this crossword word • oil helps create it • is made from thermal • can power electricity • froms the earths core • it changes temperature • it needs the sun to power • it takes a really long time to create • it is one of the oldest and largest source
energy 2023-01-11
Across
- of electrons from one atom to another
- from heat
- turns to energy
- of an object in motion
- supply of resources made by earth
- of sound waves
Down
- turning nucleus/or core of an atom into energy
- wind to energy
- installation where electrical power is generated for distribution
- plantations into energy
- energy from the earth
- atoms into energy
- above earth turned to energy
- from the sun
- moving turns to energy
15 Clues: from heat • from the sun • wind to energy • of sound waves • turns to energy • atoms into energy • energy from the earth • of an object in motion • moving turns to energy • plantations into energy • above earth turned to energy • supply of resources made by earth • of electrons from one atom to another • turning nucleus/or core of an atom into energy • ...
Energy 2025-10-22
Across
- Down The energy of elevated objects
- Source of nuclear energy
- Energy cannot be created or _______
- Electricity is a form of this energy Elastic Type of energy in stretched or compressed objects Turbines Devices that capture wind energy
- Down Type of energy used in batteries
- Unit of energy (abbreviation)
- Energy of motion
Down
- Power plants burn this black rock for energy
- A fuel formed from remains of ancient plants and animals
- Energy that travels in waves through space
- Energy resource that is not depleted when used Geothermal Renewable energy from Earth's heat Conversion Change from one energy form to another Chemical Energy stored in chemical bonds
- Stored energy
- The ability to do work
- Energy from the sun
- Down Type of energy in food
15 Clues: Stored energy • Energy of motion • Energy from the sun • The ability to do work • Source of nuclear energy • Down Type of energy in food • Unit of energy (abbreviation) • Down The energy of elevated objects • Energy cannot be created or _______ • Down Type of energy used in batteries • Energy that travels in waves through space • Power plants burn this black rock for energy • ...
Energy 2013-01-13
Across
- to move or to change
- energy in motion
- a material that allows the flow of energy
- the combination of kinetic and potential energy
- allowing light to pass through
- the degree of highness or lowness of a tone
- this type of energy can be transformed into heat, light and sound energy
- this type of energy is associated with vibrations
- this type of circuit will allow electricity to pass through
Down
- occurs when light changes direction as a result of bouncing off a surface.
- the change in direction of a ray of light, passing from one medium to another.
- allowing light, but not detailed images to pass through
- stored energy
- not able to be seen through
- tool used to measure mass
15 Clues: stored energy • energy in motion • to move or to change • tool used to measure mass • not able to be seen through • allowing light to pass through • a material that allows the flow of energy • the degree of highness or lowness of a tone • the combination of kinetic and potential energy • this type of energy is associated with vibrations • ...
Energy 2013-03-18
Across
- Starchy crops may have to be pretreated with these before fermentation can proceed
- process by which sugar is converted to alcohol
- type of processing where raw materials are constantly added and product constantly being removed
- a by product of fermentation
- organic material produced by green plants that can be used as an energy source
- substrate for production of biogas in sewage works
- a gas produced from the decay of remains of animals and plants
- a natural substrate for the production of ethanol as fuel
- animal waste produced from intensive farming techniques
Down
- conditions required for production of biogas
- ethanol and petrol mixture
- container dug into the ground to collect animal and domestic waste and produce biogas
- large pits lined with clay where rubbish is deposited.
- type of processing with all raw materials needed inside an enclosed container at start
- Zymomonas mobilis can tolerate high levels of ethanol and is this type of micro-organism
15 Clues: ethanol and petrol mixture • a by product of fermentation • conditions required for production of biogas • process by which sugar is converted to alcohol • substrate for production of biogas in sewage works • large pits lined with clay where rubbish is deposited. • animal waste produced from intensive farming techniques • ...
Energy 2013-12-15
Across
- Ability to do work
- [(m)(h)(g)]
- In USA simply means power
- Joule divided by Time
- Heat Energy
- A "non-conservative" force
- How close a measurement is to the true value measured
- [(1/2)(m)(v squared)]
Down
- Weight
- Variable on the Y-Axis
- Variable on the X-Axis
- (Force)(Distance)
- Rate at which energy is used
- When work is done on an object
- How close two measurement quantities agree with each other
15 Clues: Weight • [(m)(h)(g)] • Heat Energy • (Force)(Distance) • Ability to do work • Joule divided by Time • [(1/2)(m)(v squared)] • Variable on the Y-Axis • Variable on the X-Axis • In USA simply means power • A "non-conservative" force • Rate at which energy is used • When work is done on an object • How close a measurement is to the true value measured • ...
energy 2014-01-13
Across
- ball moving down hill
- water spins turbine
- atoms split
- matter in living organism
- energy converts to different energy is called _________
- limited supply
- earth uneven heating
- heat energy
Down
- powers windmill
- turbine produces ________ energy
- ball stoped on top of hill
- from the sun
- windmill spins a _______
- coal,gas,oil
- kinetic _______
15 Clues: atoms split • heat energy • from the sun • coal,gas,oil • limited supply • powers windmill • kinetic _______ • water spins turbine • earth uneven heating • ball moving down hill • windmill spins a _______ • matter in living organism • ball stoped on top of hill • turbine produces ________ energy • energy converts to different energy is called _________
energy 2015-01-05
Across
- =m
- =w
- Energy can be changed from one form to another
- =g
- energy that is stored
- =e
- due to electrons moving from atom to atom
- energy =___________ is categorized by the electromagnetic spectrum
- natural resources that can be replaced by natural processes in fewer that 100 years
- energy in the form of motion
Down
- another form of energy from vibrating particles
- the energy from the vibrations of moving particles of matter
- the ability to cause change
- energy that is doing work or has the potential to do work
- =h
- stored energy that is released when chemicals combine
16 Clues: =m • =w • =g • =e • =h • energy that is stored • the ability to cause change • energy in the form of motion • due to electrons moving from atom to atom • Energy can be changed from one form to another • another form of energy from vibrating particles • stored energy that is released when chemicals combine • energy that is doing work or has the potential to do work • ...
Energy 2015-03-30
Across
- 100% renewable energy
- reference number for the electricity supply
- profile class 02
- file that makes an account 'live'
- national database for electricity
- sent to the bank to request payment
- first step when customer calls to request DD review
Down
- reference number for the gas supply
- a validation when generating statements
- transporter
- rolling contract
- notifying bank of any changes
- national database for gas
- responsible for setting up new supplies in the UK
- source of electricity
15 Clues: transporter • rolling contract • profile class 02 • 100% renewable energy • source of electricity • national database for gas • notifying bank of any changes • file that makes an account 'live' • national database for electricity • reference number for the gas supply • sent to the bank to request payment • a validation when generating statements • ...
Energy 2019-10-17
Across
- a material that allows energy to flow through it easily
- when light rays go through a medium/material and bend
- energy energy of motion
- energy energy made by vibrations that can be heard
Down
- a material that does not allow energy to flow through it easily
- to move back and forth very fast
- the part that opens or closes the connection in circuit, interrupting or letting the electrical current pass through
- the type of material an object is made of
- energy a form of energy that travels in straight lines, and can be seen with our eyes
- energy energy from the movement of electrons and an energy source
- ability for something to be active and cause a change
- when light rays bounce off of a material/medium
- energy from heat
- circuit incomplete path of electric flow
- circuit complete path for the flow of electric current
15 Clues: energy from heat • energy energy of motion • to move back and forth very fast • circuit incomplete path of electric flow • the type of material an object is made of • when light rays bounce off of a material/medium • energy energy made by vibrations that can be heard • ability for something to be active and cause a change • ...
ENERGY 2020-04-06
Across
- heat through touch
- light that cause sunburns
- when energy from a wave is taken up by another object
- heat transfer due to bulk movement
- light none as heat imaging
- the form of waves or particles
- transfer of heat energy from one source to another
- transfer of energy movement from one object in motion
- occurs when a wave is bounced off of an object
Down
- measure the length of a wave
- the ability to do work
- state of equality or balance between two things
- moves energy from place to place through direct
- electromagnetic waves capable of warming objects
- when a wave bends around a object
15 Clues: heat through touch • the ability to do work • light that cause sunburns • light none as heat imaging • measure the length of a wave • the form of waves or particles • when a wave bends around a object • heat transfer due to bulk movement • occurs when a wave is bounced off of an object • state of equality or balance between two things • ...
Energy 2016-12-05
Across
- An ecological factor that makes up part of the non-biological environment of an organism.
- Photosynthetic organisms that manufacture organic substances using light energy, water, carbon dioxide and mineral ions.
- A group of organisms that break down the complex materials in dead organisms into simple ones.
- An animal that eats plants and is therefore a primary consumer.
- All the living organisms present in an ecosystem at a given time.
- Total mass of living material in a specific area at a given time.
- Organisms that obtain their energy by feeding on other organisms.
- The place where an organism normally lives and which is characterised by physical conditions and the types of other organisms present.
Down
- A linear network showing feeding relationships between organisms.
- Mass of living material with all water removed.
- Each stage in a food chain.
- An animal that eats animals and therefore is a secondary consumer or above.
- All the living and non living components of a particular area.
- An animal that eats both plants and animals.
- Many food chains linked together.
15 Clues: Each stage in a food chain. • Many food chains linked together. • An animal that eats both plants and animals. • Mass of living material with all water removed. • All the living and non living components of a particular area. • An animal that eats plants and is therefore a primary consumer. • A linear network showing feeding relationships between organisms. • ...
Energy 2017-01-23
Across
- Energy from a star
- Not enough and will eventually run out
- Things on earth that we can use
- This energy makes our computers and microwaves work
- Black rocks found underground
- A machine that brings oil up from underground
- These collect heat from the sun
Down
- This makes our cars, trucks, and planes move
- Air moving
- Found in rivers, lakes, and oceans
- Black oil found deep underground
- A place where they clean crude oil
- A round drum that collects energy
- Hot water from underground that turns into vapour
- What gives us power to make things move
15 Clues: Air moving • Energy from a star • Black rocks found underground • Things on earth that we can use • These collect heat from the sun • Black oil found deep underground • A round drum that collects energy • Found in rivers, lakes, and oceans • A place where they clean crude oil • Not enough and will eventually run out • What gives us power to make things move • ...
Energy 2018-08-07
Across
- when atoms are rearranged to make a new substance
- how hot or cold something is
- the amount of energy something uses in a period of time
- this states energy can never be created or destroyed
- matter is made of these little particles
- this device keeps the heart beating correctly
Down
- unit for measuring energy
- how much energy is used when supplied to a device
- a unit of power
- when one type of energy is turned into another
- stored energy in food and fuel
- energy that is supplied but escapes and is not used for its intended purpose
- the force that holds atoms together
- a diagram which shows how energy is transformed or transfered
- this can never be created or destroyed
15 Clues: a unit of power • unit for measuring energy • how hot or cold something is • stored energy in food and fuel • the force that holds atoms together • this can never be created or destroyed • matter is made of these little particles • this device keeps the heart beating correctly • when one type of energy is turned into another • ...
Energy 2019-05-07
15 Clues: twist able • using force • stored energy • a closed path • Energy of motion • a inclined plane • a movable machine • The amount of work • follows in one path • a machine using a wheel • advantage input of power • plane like a wedge • circuit a closed circuit • machine help carry an object • and axle two parts that rotate
Energy 2016-11-21
Across
- movement of heat molecules through liquids
- a device that turns one energy to another
- a body of matter with no definite shape
- vitality required for sustained physical or mental activity
- energy collected by recources that you can use again
- an activity requiring mental or physical effort
- the energy stored in a material when compressed of stretched
Down
- is the comparative measurement of hot or cold
- a bodys relative mass or quantity
- heat transfer through contact
- energy that yo cant use again
- energy released or absorbed by a chemical reaction
- an instrument used to measure heat
- is the measuring unit of energy
- the measurement or unit of force
15 Clues: heat transfer through contact • energy that yo cant use again • is the measuring unit of energy • the measurement or unit of force • a bodys relative mass or quantity • an instrument used to measure heat • a body of matter with no definite shape • a device that turns one energy to another • movement of heat molecules through liquids • ...
energy 2016-03-23
Across
- to have something go from solid to liquid due to heat
- travels through space in waves
- process of generating nuclear energy
- always around
- stored in the bonds of atoms
- random explosion
Down
- motion and postion
- forces within atoms
- removal by strips of land
- heating unit
- sewage of pain
- reaction from when 2 nuclear atoms come close
- electric charges
- once theyre gone theyre gone
- dark oil before refining
15 Clues: heating unit • always around • sewage of pain • electric charges • random explosion • motion and postion • forces within atoms • dark oil before refining • removal by strips of land • once theyre gone theyre gone • stored in the bonds of atoms • travels through space in waves • process of generating nuclear energy • reaction from when 2 nuclear atoms come close • ...
Energy 2021-03-19
Across
- not a coal
- Remains of ancient organisms created by time and pressure.
- mountaintop removal, strip mining.
- O, HO2, and pyrite react and create sulfuric acid, water drains out of the mine, leaches into nearby streams.
- hard coal
Down
- minimal effect on the surface, road building, soil degradation
- energy comes from sources that will never end.
- is a solid combustible mineral made of carbon formed from organic matter over millions of years of compression
- Imports 70% of Ecuador's raw material.
- energy that has gone through the transformation process.
- sources of energy that could potentially run out over time.
- energy that comes from earth hasn't been altered.
- is the 5th largest producer of coal in South America
- soft coal
- brown coal
15 Clues: soft coal • hard coal • not a coal • brown coal • mountaintop removal, strip mining. • Imports 70% of Ecuador's raw material. • energy comes from sources that will never end. • energy that comes from earth hasn't been altered. • is the 5th largest producer of coal in South America • energy that has gone through the transformation process. • ...
Energy 2021-03-19
Across
- developed country in Asia, top 3 usage of energy
- remains of ancient organisms that with time and pressure converted into coal, oil, or natural gas
- creates soil degradation
- reusable energy
- water drains out and leaves a leach
- atoms of radioactive elements are bombarded with free neutrons
Down
- creates mountaintop removal
- made with more substances than the only natural like a battery
- highest production in the middle east and it is extracted by drilling into the ground
- 5th largest producer of oil in South America
- property that must be transferred to an object in order to perform work on, or to heat, the object
- renewable resource created by the sun
- used for cooking and heating homes, abundant in the USA
- carbon substance that creates energy
- created naturally
15 Clues: reusable energy • created naturally • creates soil degradation • creates mountaintop removal • water drains out and leaves a leach • carbon substance that creates energy • renewable resource created by the sun • 5th largest producer of oil in South America • developed country in Asia, top 3 usage of energy • used for cooking and heating homes, abundant in the USA • ...
Energy 2021-03-19
Across
- oil and gas drilling contaminates water
- step in the process of coal formation
- cause streams to be unlivable
- an effect of natural gas on land
- nonrenewable. fission and fussion.
- compose fossil fuels
- coal, oil, natural gas
- affected by pollution. Peppered moth.
- not coal yet,decayed plant matter
Down
- in place of natural reefs
- type of renewable energy.(wind and tidal)
- energy that is limited
- combustible mineral used for energy
- best quality of coal
- energy that can be replenished
15 Clues: compose fossil fuels • best quality of coal • energy that is limited • coal, oil, natural gas • in place of natural reefs • cause streams to be unlivable • energy that can be replenished • an effect of natural gas on land • not coal yet,decayed plant matter • nonrenewable. fission and fussion. • combustible mineral used for energy • step in the process of coal formation • ...
Energy 2024-05-01
Across
- the transfer of energy
- energy associated with the motion, position, or shape of an object
- energy an object has due to its motion
- the ability to do work or cause change
- radiant energy
- energy associated with objects
- when one form of energy is transformed to another, no energy is lost in the process
- energy that results from the position or shape of an object
- potential energy related to an object's height
Down
- total kinetic and potential energy
- potential energy stored in chemical bonds
- energy stored in an atom's nucleus
- change of one form of energy to another
- energy of electric charges
- rate at which energy is transferred
15 Clues: radiant energy • the transfer of energy • energy of electric charges • energy associated with objects • total kinetic and potential energy • energy stored in an atom's nucleus • rate at which energy is transferred • energy an object has due to its motion • the ability to do work or cause change • change of one form of energy to another • ...
Energy 2023-08-04
Across
- energy that has something to do with heat
- has energy inside the material or object
- energy using electricity to brighten up something
- energy when an object is above ground level
- what energy was found from
- energy that is transmitted to something without mass
- energy that is related to bombs
Down
- energy that occurs when something is stretched
- what energy creates
- energy that is in food
- energy that has something to do with electricity
- energy occurred when magnets are together
- energy related to the oral
- when energy goes to another object
- the title!
15 Clues: the title! • what energy creates • energy that is in food • energy related to the oral • what energy was found from • energy that is related to bombs • when energy goes to another object • has energy inside the material or object • energy occurred when magnets are together • energy that has something to do with heat • energy when an object is above ground level • ...
Energy 2024-07-23
Across
- The process of burning something to produce energy (10)
- The study of heat and energy transfer (14)
- A device that generates electricity through a chemical reaction between a fuel and an oxidizing agent (8)
- Energy derived from the heat of the Earth (10)
- The emission of energy as electromagnetic waves or as moving subatomic particles (9)
- A measure of disorder or randomness in a system (7)
Down
- Energy stored due to an object's position or arrangement (9)
- A unit of power equal to one joule per second (4)
- Non-renewable energy sources like coal and oil (11)
- Fuel derived from living matter (7)
- A device consisting of one or more electrochemical cells that convert stored chemical energy into electrical energy (7)
- A generator that produces alternating current (10)
- A device used to store an electric charge (9)
- Technology used in solar panels to convert sunlight to electricity (12)
- A measure of disorder or randomness in a system (7)
- Organic material used as a renewable energy source (7)
16 Clues: Fuel derived from living matter (7) • The study of heat and energy transfer (14) • A device used to store an electric charge (9) • Energy derived from the heat of the Earth (10) • A unit of power equal to one joule per second (4) • A generator that produces alternating current (10) • Non-renewable energy sources like coal and oil (11) • ...
Energy 2023-06-18
Across
- Source of energy from plants
- Energy stored in bonds of chemical compounds
- Produces a magnetic field when electricity flows through it
- Unit of Energy
- Kinetic energy depends on this
Down
- This energy is produced by vibration
- A band of colours
- Other name of Elastic Potential energy
- The box in energy transfer diagrams which represent the energy transfer
- Source of energy from the Sun
- Energy of motion
- Formed from the compression of dirt, rocks and decayed plants and animals
- Ability to do work
- Force of attraction
- Formed from decayed plants and animals
15 Clues: Unit of Energy • Energy of motion • A band of colours • Ability to do work • Force of attraction • Source of energy from plants • Source of energy from the Sun • Kinetic energy depends on this • This energy is produced by vibration • Other name of Elastic Potential energy • Formed from decayed plants and animals • Energy stored in bonds of chemical compounds • ...
Energy 2023-06-17
Across
- Unit of energy
- Kinetic energy depends on this
- Produces a magnetic field when electricity flows through it.
- The box in energy transfer diagrams which show the energy transfer
- Source of energy from the Sun
- Energy of motion
Down
- Made from the decomposition of plants and animals
- A band of colours
- Source of energy from plants.
- Ability to do work
- Other name of Elastic Potential energy
- Energy stored in bonds of chemical compounds
- Formed from the compression of rocks, dirt, decayed plants and animals
- This energy is produced by vibration
- Force of attraction
15 Clues: Unit of energy • Energy of motion • A band of colours • Ability to do work • Force of attraction • Source of energy from plants. • Source of energy from the Sun • Kinetic energy depends on this • This energy is produced by vibration • Other name of Elastic Potential energy • Energy stored in bonds of chemical compounds • Made from the decomposition of plants and animals • ...
ENERGY 2023-04-26
Across
- humans must eat this in order to get energy
- the amount of energy in an item of food or drink
- process of going from liquid to vapor
- the type of energy that comes from the sun
- type of energy needed to perform tasks
- type of energy stored in chemical bonds
- source of electric power humans use in electronics
Down
- smallest unit of a chemical compound
- water vapor change from gas to liquid
- 1st element on the periodic table
- _____ cannot be created nor destroyed
- the color we get when we mix red and blue
- 16th element on the periodic table
- plants must do this in order to eat
- the color we get when we mix red and white
15 Clues: 1st element on the periodic table • 16th element on the periodic table • plants must do this in order to eat • smallest unit of a chemical compound • water vapor change from gas to liquid • _____ cannot be created nor destroyed • process of going from liquid to vapor • type of energy needed to perform tasks • type of energy stored in chemical bonds • ...
Energy 2025-01-26
Across
- Organic material derived from living organisms, such as plants and animals, that can be used as a source of energy, either directly or after processing.
- An entity responsible for providing goods or services to another party, often in exchange for payment.
- Referring to resources that can be naturally replenished over time, such as solar, wind, hydro, geothermal, and biomass.
- plant A facility designed to generate electricity on a large scale using various sources such as fossil fuels, nuclear reactions, or renewable resources.
- A building, structure, or installation equipped for a specific purpose, such as manufacturing, storage, or service provision.
- coal A dense, high-carbon content variety of coal known for producing significant heat when burned.
- A low-grade brownish-black coal with relatively high moisture content, often used in power generation due to its abundance but lower efficiency compared to hard coal.
- fuel A type of energy source derived from ancient organic matter that has been transformed over millions of years into substances like oil, gas, or coal.
- An individual or business that purchases goods or services from a seller.
Down
- policy Guidelines established by an organization outlining acceptable behavior, procedures, and standards for its employees and operations.
- load The minimum level of continuous demand for electricity over a period, which must always be met to ensure stable operation of the grid.
- mix The combination of different types of energy sources utilized within a particular region or system to meet overall demand.
- A device or machine that converts mechanical, chemical, or other forms of energy into electrical energy.
- A form of energy resulting from the flow of electrons through conductors, used to power devices and systems.
- heating A centralized system that provides heat to multiple buildings or homes from a single source, typically via hot water or steam distribution networks.
15 Clues: An individual or business that purchases goods or services from a seller. • coal A dense, high-carbon content variety of coal known for producing significant heat when burned. • An entity responsible for providing goods or services to another party, often in exchange for payment. • ...
Energy 2025-02-12
Across
- disadvantage or negative part
- the origen or place sth comes from
- using, eating or drinking sth
- sth restricted
- new and not tested
- the role or purpose of sth
- a decrease in sth
- set of repeating events in the same order
- a system of parts working together
Down
- always acting in a similar way
- sth that requires effort to do
- to produce
- amount of sth
- one part of sth
- producing good results
15 Clues: to produce • amount of sth • sth restricted • one part of sth • a decrease in sth • new and not tested • producing good results • the role or purpose of sth • disadvantage or negative part • using, eating or drinking sth • always acting in a similar way • sth that requires effort to do • the origen or place sth comes from • a system of parts working together • ...
Energy 2024-01-10
Across
- What type of energy stays the same while potential energy is converted to kinetic energy?
- is kinetic energy always positive or negative.
- What kind of energy is the sum of potential and kinetic?
- ...forces turn energy into other forms of mechanical energy.
- Kinetic energy is dependent on ... and mass.
- The unit that correlates with potential energy.
Down
- The point where the object has 0J of potential energy.
- A type of system where nothing can leave or enter.
- Potential energy is depended on the objects...and mass.
- The energy of an object due to its position.
- Energy cant be created or ...
- in the equation to find potential energy (Ug=m*g*h)what does the m stand for?
- The energy of an object due to its motion.
- Which has more potential energy, your head or waist?
- The symbol used to represent potential energy.
15 Clues: Energy cant be created or ... • The energy of an object due to its motion. • The energy of an object due to its position. • Kinetic energy is dependent on ... and mass. • is kinetic energy always positive or negative. • The symbol used to represent potential energy. • The unit that correlates with potential energy. • A type of system where nothing can leave or enter. • ...
ENERGY 2023-11-03
Across
- Energy due to motion is ____________ energy
- Potential energy depends on MASS & ______________.
- A 5 Kg body is having a Kinetic energy of 250 J. What is the velocity of the body?
- The faster an object moves, the ________ kinetic energy it has.
- Steam is an example of _____________energy.
- Kinetic energy depends on MASS & _____________.
- A generator converts _______________ energy from a turbine to electrical energy.
- Energy and work are measured in
Down
- Energy that uses heat from within the earth is ____.
- Energy cannot be created and ________________.
- The _______________ is transformed into electrical energy inside the battery.
- What kind of energy makes the microwave work?
- The ability to do work.
- _____created from plants, animal waste, and garbage
- What type of source do you need in a biomass power plant?
15 Clues: The ability to do work. • Energy and work are measured in • Energy due to motion is ____________ energy • Steam is an example of _____________energy. • What kind of energy makes the microwave work? • Energy cannot be created and ________________. • Kinetic energy depends on MASS & _____________. • Potential energy depends on MASS & ______________. • ...
Energy 2023-10-11
Across
- Famous physicist who discovered the theory of gravity and developed 3 laws pf physics
- Energy can NOT be created or destroyed
- A type of energy generated through temperature differences
- When light bounces off an object
- The capacity to do work
- Type of energy stored in the bonds of molecules
- The measure of the amount of matter in an object
Down
- Movement of energy from one object to another
- Bending of light from one medium to another
- Changing from one type of energy to another
- A ball held at a height above the ground has ___________
- Type of energy that can be replenished over time such as sun and wind
- The force that is responsible for keeping the planets in orbit around the
- Type of energy generated by the movement of electrons
- The energy an object has when it is in motion
15 Clues: The capacity to do work • When light bounces off an object • Energy can NOT be created or destroyed • Bending of light from one medium to another • Changing from one type of energy to another • Movement of energy from one object to another • The energy an object has when it is in motion • Type of energy stored in the bonds of molecules • ...
Energy 2024-01-18
Across
- Keeping batteries in it makes it last longer
- one of the scientist used energy for it
- There is enough of it coming through to stop your heart
- Something a bumper car uses
- Hot Metal dosen't conduct as well the answer
- A name that means go around
- thirty one The year two scientist figured out how to make electricity
Down
- It uses the same amount of power as a ten watt bulb
- Water flows down a dam to power it
- Something electrons are able to do
- They use electricity so the energy goes through the rails so it goes to the motors
- Part of atoms
- They sit on one wire so no energy flows
- Making electricity using the sun
- Cross between a Isolator and a Conducter
15 Clues: Part of atoms • Something a bumper car uses • A name that means go around • Making electricity using the sun • Water flows down a dam to power it • Something electrons are able to do • one of the scientist used energy for it • They sit on one wire so no energy flows • Cross between a Isolator and a Conducter • Keeping batteries in it makes it last longer • ...
Energy 2024-01-19
Across
- There is enough in a wall socket to burn your skin.
- Circuit means go .
- For electricity to flow it has to go through a complete loop called a .
- Electrons are pushed by reactions.
- The flow of is simaler to the flow of electricity.
- are part of adams.
- Cold medle electricity better than hot medle.
- Keeping in the fridge makes them last longer.
- There is enough electricity comming out of a wall to stop your heart.
Down
- Things that are inbatween are called .
- Your brain uses the same power as a 10 lightbulb.
- Things that let electricity go through them are called .
- is the flow of tiny particles called electrons.
- Things that don't are called .
- Differnt countries have differnt .
15 Clues: are part of adams. • Circuit means go . • Electrons are pushed by reactions. • Differnt countries have differnt . • Things that don't are called . • Things that are inbatween are called . • is the flow of tiny particles called electrons. • Keeping in the fridge makes them last longer. • Your brain uses the same power as a 10 lightbulb. • ...
Energy 2025-04-10
Across
- A Canadian government program that provides information on the energy consumption and efficiency of household appliances, heating and cooling equipment, and homes.
- Electricity generated by harnessing the energy of flowing water, typically from dams or rivers.
- Relating to nuclear reactions that occur at extremely high temperatures, such as those in hydrogen bombs or fusion reactors.
- A network of power lines and associated equipment used to transmit and distribute electricity from power plants to consumers.
- Natural fuels formed from the remains of ancient plants and animals, such as coal, oil, and natural gas. They are non-renewable and contribute to greenhouse gas emissions.
- Heat energy generated and stored in the Earth, harnessed for electricity generation and direct heating applications.
- (kWh) A unit of energy equivalent to one kilowatt (1,000 watts) of power used for one hour. It is commonly used to measure electricity consumption.
- A machine that converts kinetic energy from a fluid (such as water, steam, or air) into mechanical energy, often used to generate electricity.
Down
- A power plant that generates electricity by converting heat energy, typically from burning fossil fuels, into electrical energy.
- Energy sources that are naturally replenished on a human timescale, such as solar, wind, hydro, and geothermal energy.
- An international standard for energy-efficient consumer products, established to reduce greenhouse gas emissions and other pollutants caused by inefficient use of energy.
- Devices that convert mechanical energy into electrical energy, often used as backup power sources or in power plants.
- Organic material derived from living or recently living organisms, used as a renewable energy source. Examples include wood, agricultural crops, and waste.
- The ratio of useful output to total input in any system, often expressed as a percentage. In energy terms, it measures how well energy is converted from one form to another without waste.
- Energy sources that cannot be replenished in a short period of time, such as fossil fuels and nuclear energy.
15 Clues: Electricity generated by harnessing the energy of flowing water, typically from dams or rivers. • Energy sources that cannot be replenished in a short period of time, such as fossil fuels and nuclear energy. • Heat energy generated and stored in the Earth, harnessed for electricity generation and direct heating applications. • ...
Energy 2022-01-03
Across
- forces which do cause a loss of mechanical energy
- includes heat and chemical energy
- a type of potential energy that depends on an object's height
- the standard units of energy
- a type of potential energy that can be stored in a spring
- the rate at which work is done
- units of energy often used for heat and food
Down
- energy can not be created or destroyed
- forces which do not cause a loss of mechanical energy
- the type of energy that depends on an objects mass and velocity
- millions of joules
- type of energy that depend on a Newtonian objects position and/or velocity
- thousands of joules
- the ability to do work
- a change of energy from one form to another
15 Clues: millions of joules • thousands of joules • the ability to do work • the standard units of energy • the rate at which work is done • includes heat and chemical energy • energy can not be created or destroyed • a change of energy from one form to another • units of energy often used for heat and food • forces which do cause a loss of mechanical energy • ...
Energy 2022-03-04
Across
- Energy not in motion
- Heat Energy that comes from the fire or sun
- energy stored in chemical bonds of compounds
- is an example of Elastic potential energy.
- Light Energy that comes from the sun
- energy can never be created or destroyed it can only be transferred forms.
- Energy in motion
Down
- stored energy n objects being compressed or stretched.
- Energy that comes from outlets and power plants.
- Form of energy that is reflected or emitted in the form of electrical and magnetic waves.
- energy that is the total amount of kinetic and potential energy in a system.
- energy that comes from releasing energy from the nucleus
- is the ability to cause change
- is and example of chemical potential energy
- Energy that is used most often in communication
15 Clues: Energy in motion • Energy not in motion • is the ability to cause change • Light Energy that comes from the sun • is an example of Elastic potential energy. • Heat Energy that comes from the fire or sun • is and example of chemical potential energy • energy stored in chemical bonds of compounds • Energy that is used most often in communication • ...
Energy 2021-10-27
Across
- heat energy
- stored energy
- work energy
- heat transfer through air or liquid
- motion energy
- amount of heat required to raise the temperature of one gram
Down
- heat transfer through anything, even vacuums
- thing that transfers heat
- how hot something is
- law about energy conservation
- distribution and transfer of energy
- heat transfer through touch
- change between states of matter
- dynamics of heat
- thing that stops heat
15 Clues: heat energy • work energy • stored energy • motion energy • dynamics of heat • how hot something is • thing that stops heat • thing that transfers heat • heat transfer through touch • law about energy conservation • change between states of matter • distribution and transfer of energy • heat transfer through air or liquid • heat transfer through anything, even vacuums • ...
ENERGY 2022-09-29
Across
- __________ fuel is a zero-carbon fuel burned with oxygen; provided that it is created in a process that does not involve carbon
- the use of nuclear reactions to produce electricity.
- there is plentiful amounts of sunlight available, only certain geographical ranges of the world get enough of the direct power of the sun for long enough
- a source with a limited supply that we can mine or extract from the earth, and it’ll eventually run out
- primarily used as fuel to generate electric power
- produced from organic material and is commonly used throughout the world
Down
- uses the rise and fall of tides to convert the kinetic energy of incoming and outgoing tides into electrical energy
- The power of the water is used to turn generators to produce the electricity
- any natural resource that can replace it quickly and dependably
- The cleanest-burning hydrocarbon. It is abundant and versatile
- the energy that is produced from beneath the earth
- the direct conversion of light into electric power using semiconducting materials such as silicon
- Nuclear energy is a form of energy released from the __________
- used to create gasoline, kerosene, plastics, and other byproducts
- made from decomposing plants and animals
15 Clues: made from decomposing plants and animals • primarily used as fuel to generate electric power • the energy that is produced from beneath the earth • the use of nuclear reactions to produce electricity. • The cleanest-burning hydrocarbon. It is abundant and versatile • any natural resource that can replace it quickly and dependably • ...
Energy 2023-02-01
Across
- the measure of how much matter an object is made of
- a measure of how hard it is to slow or stop an object
- a unit of inertial force on the body due to rapid acceleration or gravity
- energy of motion
- an objects speed in a particular direction
- change in position with respect to a reference point
- the ability to do work
- push or pull of an object
Down
- a line on which an object moves over time
- the measure of distance an object moves in a given amount of time
- any change in motion
- energy of position or internal structure
- force that opposes motion between two surfaces that are connected
- property of matter that keeps it moving or keeps it at rest
- an objects place or location
15 Clues: energy of motion • any change in motion • the ability to do work • push or pull of an object • an objects place or location • energy of position or internal structure • a line on which an object moves over time • an objects speed in a particular direction • the measure of how much matter an object is made of • change in position with respect to a reference point • ...
Energy 2025-10-10
Across
- the height of a wave from the origin to a crest, or from the origin to a trough
- a particle of electromagnetic radiation with no mass that carries a quantum of energy
- a set of frequencies of electromagnetic waves given off by atoms of an element; consists of a series of fine lines of individual colors
- the energy level contained within a principal energy level
- a state of a physical system (such as an atomic nucleus, an atom, or a molecule) that is higher in energy than the ground state
- the capacity to do work or produce heat; exists as potential energy, which is stored in an object due to its composition or position, and kinetic energy, which is the energy of motion
- the minimum amount of energy that can be gained or lost by an atom
Down
- includes all forms of electromagnetic radiation; the types of radiation differ in their frequencies and wavelengths
- a phenomenon in which photoelectrons are emitted from a metal's surface when light of a certain frequency shines on the surface
- the lowest allowable energy state of an atom
- a three-dimensional region around the nucleus of an atom that describes an electron's probable location
- the number of waves that pass a given point per second
- the shortest distance between equivalent points on a continuous wave; is usually expressed in meter, centimeters, or nanometers
- a disturbance or variation that transfers energy progressively from point to point in a medium and that may take the form of an elastic deformation or of a variation of pressure, electric/magnetic intensity, electric potential, or temperature
- electromagnetic radiation of any wavelength that travels in a vacuum with a speed of 3.00 x 10^8 m/s
15 Clues: the lowest allowable energy state of an atom • the number of waves that pass a given point per second • the energy level contained within a principal energy level • the minimum amount of energy that can be gained or lost by an atom • the height of a wave from the origin to a crest, or from the origin to a trough • ...
ENERGY 2025-12-15
Across
- sum of kinetic and all other forms of potential energy
- ma
- amount of energy transferred over time
- unit for energy
- force times displacement
- energy in motion
Down
- measured by newtons
- compression/ stress on an object
- mass distorting space
- mgh
- measured by meters
- work divided by time
- equation 1/2mv/s/s
- cannot be created or destroyed
- energy and force
15 Clues: ma • mgh • unit for energy • energy and force • energy in motion • measured by meters • equation 1/2mv/s/s • measured by newtons • work divided by time • mass distorting space • force times displacement • cannot be created or destroyed • compression/ stress on an object • amount of energy transferred over time • sum of kinetic and all other forms of potential energy
Energy 2020-09-06
Across
- the type of energy in a banana
- energy that is stored
- the property of light that allows light to be blocked
- an energy source that is used to make petrol to power cars
- energy to do with movement
- most of Australia‘s energy comes from this source
- Energy is the ability to do______.
- the abbreviation for Light Emitting Diode, an electronic part similar to a lamp
- a property of thermal energy that makes train tracks buckle on hot days, unless they have a gap in the rail
- a 3D glass object that is used to split white light into seven colours
Down
- the type of energy that we use by plugging in to a power point
- a renewable energy source that uses the sun
- the opposite of positive
- the process that is used by plants to make their own food
- a type of electrical wire that has clips at both ends
15 Clues: energy that is stored • the opposite of positive • energy to do with movement • the type of energy in a banana • Energy is the ability to do______. • a renewable energy source that uses the sun • most of Australia‘s energy comes from this source • the property of light that allows light to be blocked • a type of electrical wire that has clips at both ends • ...
Energy 2022-03-05
Across
- energy in motion
- energy that comes from releasing energy from the nucleus of an atom
- energy stored in objects above earth's surface
- energy stored in objects being stretched
- stored energy
- the ability to cause change
- states that energy cannot be created or destroyed, only tansformed
Down
- total amount of kinetic/potential energy in a system
- energy in lightbulbs that is used to see
- heat energy that comes from the sun and is used to heat objects
- the transfer of energy that occurs when a force is applied
- energy that comes from outlets and power plants
- the resistance of 2 objects when they are rubbed against eachother
- energy stored in chemical bonds of compounds
- energy used for communication
15 Clues: stored energy • energy in motion • the ability to cause change • energy used for communication • energy in lightbulbs that is used to see • energy stored in objects being stretched • energy stored in chemical bonds of compounds • energy stored in objects above earth's surface • energy that comes from outlets and power plants • ...
Energy 2022-03-05
Across
- also known as speed
- ability to cause change
- energy that remains constant
- form of energy that is reflected in the form of electrical and magnetic waves that can travel through space
- energy stored in chemical bounds of compounds
- stored energy
Down
- energy energy cannot be created or destroyed and can only change forms
- total amount of kinetic and potential energy in a system
- used to heat objects
- energy stored in objects being compressed or stretched
- used often for communication
- energy in motion
- also known as solar or light energy
- formula for GPE
- units energy is measured in
15 Clues: stored energy • formula for GPE • energy in motion • also known as speed • used to heat objects • ability to cause change • units energy is measured in • used often for communication • energy that remains constant • also known as solar or light energy • energy stored in chemical bounds of compounds • energy stored in objects being compressed or stretched • ...
Energy 2022-03-11
Across
- energy stored in objects that are above Earth's surface
- energy in the form of electrical and magnetic waves that can travel through space
- 1kg(m2/s2)
- energy that comes in the form of electricity from power plants or electrical outlets
- energy can never be created or destroyed, it can only be tranferred
- energy in motion
- the ability to cause change
- stored energy
Down
- energy stored in chemical bonds
- energy that comes in the form of heat from a fire or the sun
- energy stored in an object that is being compressed or stretched
- energy that comes in the form of light of the sun or another light giving source
- the total amount of kinetic and potential energy in a system
- comes from a variety of sources;used most often for communication
- energy that comes from releasing energy from the nucleus of an atom
15 Clues: 1kg(m2/s2) • stored energy • energy in motion • the ability to cause change • energy stored in chemical bonds • energy stored in objects that are above Earth's surface • energy that comes in the form of heat from a fire or the sun • the total amount of kinetic and potential energy in a system • energy stored in an object that is being compressed or stretched • ...
energy 2012-10-19
Across
- The energy that reaches us from the sun
- What skydivers have before they jump
- The energy stored in food
- A way of stopping heat leaving through the floor
- The energy stored by objects that have been deformed
- The unit of mass
- The unit of length
Down
- The device used to measure temperature
- The energy released by Uranium
- Energy gained by hot objects
- This stops air getting in around the door
- The output energy for a speaker
- The unit of energy
- The input energy for light bulbs
- The energy moving objects have
15 Clues: The unit of mass • The unit of energy • The unit of length • The energy stored in food • Energy gained by hot objects • The energy released by Uranium • The energy moving objects have • The output energy for a speaker • The input energy for light bulbs • What skydivers have before they jump • The device used to measure temperature • The energy that reaches us from the sun • ...
Energy 2013-02-12
Across
- is the ability to do work
- Energy is stored energy
- Energy an electromagnetic wave
- is the process of changing one element into another
- are atoms which have different numbers of neutrons
- of Atoms An atom is composed of a nucleus with protons
- energy is a form of energy produced by vibrating matter
Down
- energy is a form of energy which transfers among particles
- Energy is the energy of moving objects
- energy energy made available by the flow of electric charge
- Reactions involve the formation of entirely new atoms
- Energy is carried as an electromagnetic radiation
- These are isotopes which give off radiation
- energy is the part of the total potential energy
- Number the number of protons in an atom
15 Clues: Energy is stored energy • is the ability to do work • Energy an electromagnetic wave • Energy is the energy of moving objects • Number the number of protons in an atom • These are isotopes which give off radiation • Energy is carried as an electromagnetic radiation • energy is the part of the total potential energy • are atoms which have different numbers of neutrons • ...
Energy 2013-03-18
Across
- a natural substrate for the production of ethanol as fuel
- large pits lined with clay where rubbish is deposited.
- Starchy crops may have to be pretreated with these before fermentation can proceed
- Zymomonas mobilis can tolerate high levels of ethanol and is this type of micro-organism
- type of processing where raw materials are constantly added and product constantly being removed
- substrate for production of biogas in sewage works
- animal waste produced from intensive farming techniques
- a by product of fermentation
Down
- organic material produced by green plants that can be used as an energy source
- process by which sugar is converted to alcohol
- container dug into the ground to collect animal and domestic waste and produce biogas
- type of processing with all raw materials needed inside an enclosed container at start
- ethanol and petrol mixture
- conditions required for production of biogas
- a gas produced from the decay of remains of animals and plants
15 Clues: ethanol and petrol mixture • a by product of fermentation • conditions required for production of biogas • process by which sugar is converted to alcohol • substrate for production of biogas in sewage works • large pits lined with clay where rubbish is deposited. • animal waste produced from intensive farming techniques • ...
Energy 2014-10-30
Across
- /stored energy that results from the position or shape of an object.
- /energy that an object has due to its motion.
- /potential energy that depends on the height of an object.
- /the rate at which one form of energy is transformed into another; the rate at which work is done.
- /anything that has mass or occupies space.
- /kinetic or potential energy associated with the motion or position of an object.
- /a form of energy that travels through space of waves.
Down
- /the rule that energy cannot be created or destroyed.
- /the ability to do work or cause change; the ability to move an object some distance.
- /a form of potential energy that is stored in chemical bonds between atoms.
- /the total potential and kinetic energy of the particles in an object.
- /the potential energy stored in the nucleus of an atom.
- /the energy of moving electrical charges.
- /the process of changing one form of energy to another
- /the energy of moving electrical charges.
15 Clues: /the energy of moving electrical charges. • /potential energy that depends on the height of an object. • /the energy of moving electrical charges. • /the rule that energy cannot be created or destroyed. • /energy that an object has due to its motion. • ...
Energy 2016-05-09
Across
- the transfer of energy by collisions between the atoms and molecules in a material
- chemical reactions that release heat
- a substance that changes the rate of a chemical reaction without any permanent change to its own structure
- the energy an object has due to its motion
- a scientific law stating that energy cannot be created or destroyed
- energy that is stored because of an object's position
- transfer of energy by waves
Down
- bonds the forces holding atoms together in a molecule
- a chemical reaction that absorbs heat energy
- the transfer of energy from one object to another due to a difference in temperature
- the distance traveled per second by an object
- a particle formed when two or more atoms bond together
- transfer of heat when particles move between objects or areas that differ in temperature
- the average kinetic energy of the particles in an object
- the ability to cause change
15 Clues: the ability to cause change • transfer of energy by waves • chemical reactions that release heat • the energy an object has due to its motion • a chemical reaction that absorbs heat energy • the distance traveled per second by an object • bonds the forces holding atoms together in a molecule • energy that is stored because of an object's position • ...
energy 2023-01-11
Across
- above earth turned to energy
- a installation where electrical power is generated for distribution
- of sound waves
- plantations into energy
- atoms into energy
- wind to energy
- turns to energy
- from the sun
Down
- moving turns to energy
- turning nucleus/or core of an atom into energy
- of electrons from one atom to another
- energy from the earth
- supply of resources made by earth
- of an object in motion
- from heat
15 Clues: from heat • from the sun • of sound waves • wind to energy • turns to energy • atoms into energy • energy from the earth • moving turns to energy • of an object in motion • plantations into energy • above earth turned to energy • supply of resources made by earth • of electrons from one atom to another • turning nucleus/or core of an atom into energy • ...
Energy 2020-05-04
Across
- Fuel An energy that has three types of itself.
- This is the sum of kinetic energy and potential energy.
- Energy that can only be provided by a vibration.
- An energy that stores energy in a substance or materials.
- A type of energy that can create kinetic energy and can pull metal towards it.
- An energy that doesn’t let you float in the air.
Down
- A type of energy we use more than once.
- A type of energy that has the property of motion.
- An energy that is used in our daily lives and renewable.
- An energy that makes your object come back into its shape after being stretched.
- An energy that is air in motion and can have different temperatures due to its location.
- Power that is consumed in a period of time.
- A type of energy that has the property of position.
- A type of energy that is a hot energy that can get converted and will have a different temperature.
- Energy that we can only see and is natural and can be man made.
15 Clues: A type of energy we use more than once. • Power that is consumed in a period of time. • Fuel An energy that has three types of itself. • Energy that can only be provided by a vibration. • An energy that doesn’t let you float in the air. • A type of energy that has the property of motion. • A type of energy that has the property of position. • ...
ENERGY 2020-10-08
Across
- the production of electricty by the force of fast moving water.
- an energy source that can't be replenished or takes millions of years to form.
- the flow of electrical power or charge. It’s one of the most widely used forms of energy.
- a type of renewable energy that is stored in rocks and fluids in the centre of the Earth.
- a lamp in which electricity is the source of light.
- an unfavorable condition or position, it can cause damage or loss.
- energy that uses the power of the sun to produce electricity.
- an organic material that comes from plants and animals.
Down
- one of the natural sources of energy that comes from the air flows and it is used to generate electricity.
- an electrical appliance that is used to mix food or make fruit juice.
- an advantage or profit gained from something, so it isn't harmful.
- energy that comes from natural sources or processes that are replenished but flow-limited.
- a hard rock which can be burned.
- a device that produces electricity to provide power for radios, cars,etc.
- a kind of energy produced by converting primary sources of energy.
15 Clues: a hard rock which can be burned. • a lamp in which electricity is the source of light. • an organic material that comes from plants and animals. • energy that uses the power of the sun to produce electricity. • the production of electricty by the force of fast moving water. • an advantage or profit gained from something, so it isn't harmful. • ...
Energy 2021-03-08
Across
- Uranium and plutonium are .......... fuels.
- When energy travels from a hotter place to a colder place through a solid or liquid.
- The only way to transfer heat through vacuum.
- The transfer of heat energy through a liquid or gas by hotter fluid moving up.
- The principle of ............ of energy tells us it cannot be created or lost.
- When we harvest energy from the Sun, this is called ......... energy.
- Energy transferred from hot to cold objects.
- Wind and water power are examples of ......... energy resources.
- Oil, coal and natural gas are ........... fuels.
- Energy stored in stretched or compressed objects.
Down
- The energy of moving objects.
- The energy objects have because of gravity is called gravitational ............ energy.
- The energy stored in food, fuels, batteries.
- An energy resource that cannot be replaced quickly.
- The unit for measuring energy.
15 Clues: The energy of moving objects. • The unit for measuring energy. • Uranium and plutonium are .......... fuels. • The energy stored in food, fuels, batteries. • Energy transferred from hot to cold objects. • The only way to transfer heat through vacuum. • Oil, coal and natural gas are ........... fuels. • Energy stored in stretched or compressed objects. • ...
Energy 2021-03-20
Across
- is the ones created naturally by the wind or by the animals meaning when they move and everything
- countries that use less energy
- has about 5% of the world's population but uses close to 20% of the global energy
- extract by drilling into the ground
- The ability to work
- energy is made with more substance than only natural like a battery
- most abundant fossil fuel
Down
- provide 80% of world's energy composed by
- an energy source that can be easily replenished
- remains of ancient organisms that with time and pressure converted into coal, gas, oil
- Energy is a conserved
- countries that use more energy
- located above oil deposits
- delivered by a source that will run out
- potential energy from the nucleus of the atom
15 Clues: The ability to work • Energy is a conserved • most abundant fossil fuel • located above oil deposits • countries that use less energy • countries that use more energy • extract by drilling into the ground • delivered by a source that will run out • provide 80% of world's energy composed by • potential energy from the nucleus of the atom • ...
Energy 2022-05-23
Across
- the potential energy stored in the nucleus of an atom
- fuel created from remains of plants and animals over millions of years
- The energy of electric charges
- anything that has mass and takes up space
- the energy an object has due to its motion
- the potential energy associated with objects that can be stretched or compressed
- potential energy that depends upon an object's height
- stored energy that results from the position or shape of an object
- the ability to do work
Down
- Energy cannot be created or destroyed.
- the total kinetic and potential energy of all the particles in a substance.
- kinetic or potential energy associated with the motion or position of an object
- A change from one form of energy to another
- potential energy stored in chemical bonds of molecules.
- A form of energy that travels through space as waves
15 Clues: the ability to do work • The energy of electric charges • Energy cannot be created or destroyed. • anything that has mass and takes up space • the energy an object has due to its motion • A change from one form of energy to another • A form of energy that travels through space as waves • the potential energy stored in the nucleus of an atom • ...
Energy 2022-05-16
Across
- The maximum displacement or distance moved by a point on a vibrating body or wave measured from its equilibrium position
- waves where the particle motion is in the same direction in which the wave is propagating
- the flow of energy in the form of the electric and magnetic fields that make up electromagnetic waves
- the distance a wave travels in a given amount of time
- the distance between identical points in the adjacent cycles of a waveform signal propagated in space or along a wire
- the change in direction of a wave passing from one medium to another caused by its change in speed
- When the maxima of two waves add together so that the amplitude of the resulting wave is equal to the sum of the individual amplitudes
- When the maxima of two waves are 180 degrees out of phase
- The apparent difference between the frequency at which sound or light waves leave a source
- the number of waves that pass a fixed point in a given amount of time
Down
- the spreading of waves around obstacles
- Any material substance which can propagate waves or energy
- The entire distribution of electromagnetic radiation
- a wave vibrating at right angles to the direction of its propagation
- abrupt change in the direction of propagation of a wave that strikes the boundary between different mediums
15 Clues: the spreading of waves around obstacles • The entire distribution of electromagnetic radiation • the distance a wave travels in a given amount of time • When the maxima of two waves are 180 degrees out of phase • Any material substance which can propagate waves or energy • a wave vibrating at right angles to the direction of its propagation • ...
Energy 2022-10-26
Across
- the capacity to move, do work, change matter or produce heat
- the energy of the movement of charged particles
- the study of changes in energy during chemical reactions and changes of state
- the energy stored in a system
- a measure of the average kinetic energy of particles
- the lowest temperature that is theoretically possible
Down
- the energy stored in the nuclei of atoms
- the kinetic energy of the atoms of a substance
- energy stored in the chemical bonds of a substance
- the energy of an objects motion
- the SI unit of energy
- the amount of energy needed to increase the temperature of 1 kg of a substance by 1 K
- the energy transferred from one object to another because of a temperature difference between the objects
- the rate of energy flow
- the rate at which heat moves from one object to another
15 Clues: the SI unit of energy • the rate of energy flow • the energy stored in a system • the energy of an objects motion • the energy stored in the nuclei of atoms • the kinetic energy of the atoms of a substance • the energy of the movement of charged particles • energy stored in the chemical bonds of a substance • a measure of the average kinetic energy of particles • ...
Energy 2023-05-19
Across
- Molecule acted upon by an enzyme
- Protein catalyst for biochemical reactions
- Region on enzyme where substrate binds
- Organelles responsible for energy production
- Requiring oxygen for energy production
- Essential gas for aerobic respiration
- Passive transport with the help of proteins
Down
- Protein that transports protons across a membrane
- Enzyme recognizing only specific substrates
- Molecule that transfers electrons in cellular processes
- Fluid portion of the cell
- Energy currency of the cell
- Electron carrier in cellular respiration
- End product of glycolysis
- Folds in the inner membrane of mitochondria
15 Clues: Fluid portion of the cell • End product of glycolysis • Energy currency of the cell • Molecule acted upon by an enzyme • Essential gas for aerobic respiration • Region on enzyme where substrate binds • Requiring oxygen for energy production • Electron carrier in cellular respiration • Protein catalyst for biochemical reactions • Enzyme recognizing only specific substrates • ...
Energy 2023-11-07
Across
- Transformation when energy changes types
- It brings things down
- Its moving
- Transfer when energy moves from one object to another
- Its stored in objects
- Energy stored in an object from temporalily changing its shape
- A method of heat transfer where heat transfers through direct contact
- Another name for heat energy
Down
- A method of heat transfer where heat particles rise up and get cold as they move away and come back down and this usually repeats.
- It makes things visible
- Comes from chemical bonds
- Its made from vibrations
- Movement of Electrons
- A way to show energy transformation and efficiency
- Humans can get it from food
- Radiation A method of heat transfer where heat moves in waves.
16 Clues: Its moving • It brings things down • Movement of Electrons • Its stored in objects • It makes things visible • Its made from vibrations • Comes from chemical bonds • Humans can get it from food • Another name for heat energy • Transformation when energy changes types • A way to show energy transformation and efficiency • Transfer when energy moves from one object to another • ...
Energy 2023-11-16
Across
- What country is the largest geothermal reserves in the world
- The sum of kinetic energy and potential energy is called
- In a windmill, the energy conversion is from kinetic to
- What is energy that comes from vibrations moving through something
- Stored energy that depends upon the relative position of various parts of a system.
- By tapping underground reservoirs of heat what do we get
- The ability to do work
- The form of energy that is transferred between systems or objects with different temperatures
Down
- The energy of motion, observable as the movement of an object or subatomic particle(Has the word "energy")
- What is Indonesia's most significant contributor to renewable energy production
- The energy stored in the chemical bonds of atoms and molecules is called
- Is the energy in the nucleus, or core, of an atom
- what energy is currently the lowest cost and most flexible option in Indonesia
- What country is the world's largest electricity producing country, followed by the United States and India
- A kind of kinetic energy with the ability to make types of light visible to human eyes
15 Clues: The ability to do work • Is the energy in the nucleus, or core, of an atom • In a windmill, the energy conversion is from kinetic to • The sum of kinetic energy and potential energy is called • By tapping underground reservoirs of heat what do we get • What country is the largest geothermal reserves in the world • ...
Energy 2024-04-15
Across
- measure of the average motion of the particles in a substance.
- Does not allow heat energy to move through
- Energy as electromagnetic waves
- Transferring heat through air or liquid currents
- Sum of KE and PE of the particles in matter
- At least 12 different
- can be replenished
Down
- Sum of potential energy and kinetic energy
- Heat moves from one object to another object through direct touch
- Energy transferred between items
- Energy an object has due to its motion
- Allow heat energy to move through.
- takes millions of years to form
- Ability to do work
- Energy waiting to be used
15 Clues: Ability to do work • can be replenished • At least 12 different • Energy waiting to be used • takes millions of years to form • Energy as electromagnetic waves • Energy transferred between items • Allow heat energy to move through. • Energy an object has due to its motion • Sum of potential energy and kinetic energy • Does not allow heat energy to move through • ...
Energy 2024-06-03
Across
- a force that opposes the motion of an object
- energy transferred btw objects at diff temps
- instrument that measures how cold or hot
- changing from one form to another
- energy used when riding a bike
- energy from compounds as they are rearranged
- energy of electrically charged particles
Down
- stored energy
- a force of attraction between objects
- energy of moving electrons
- occurs when energy causes a change to occur
- an object's change in position
- moving energy
- energy from vibrations of objects
- the ability to do work
15 Clues: stored energy • moving energy • the ability to do work • energy of moving electrons • an object's change in position • energy used when riding a bike • energy from vibrations of objects • changing from one form to another • a force of attraction between objects • instrument that measures how cold or hot • energy of electrically charged particles • ...
