energy Crossword Puzzles
Energy! 2024-10-30
Across
- A material that energy can flow through
- Something that goes to a heat limit
- A spoon getting hot and melting butter
- No exchange of heat energy
- Caused by heat
- Cannot be created or destroyed, only transferred
- A jacket
- Fahrenheit and Celsius
Down
- Transferring heat through air or liquid
- Standing next to a fire and feeling the heat
- How heavy something is for its size
- A ball ready to roll down a hill
- A ball already rolling down a hill
- Transfers energy point to point
- A kind of energy that makes you hot
15 Clues: A jacket • Caused by heat • Fahrenheit and Celsius • No exchange of heat energy • Transfers energy point to point • A ball ready to roll down a hill • A ball already rolling down a hill • How heavy something is for its size • Something that goes to a heat limit • A kind of energy that makes you hot • A spoon getting hot and melting butter • Transferring heat through air or liquid • ...
Energy 2025-11-16
Across
- transfer of energy by electromagnetic waves
- the spreading out of wasted energy into the surroundings
- transfer of thermal energy through particles in direct contact
- energy stored when an object is stretched or compressed
- energy stored in moving objects
- amount of energy needed to heat 1 kg of a substance by 1°C
- transfer of thermal energy through the movement of fluids
- energy stored in the nucleus of atoms
Down
- transferred when a force moves an object
- energy stored in an object raised above the ground
- the rate of energy transfer per second
- energy stored in fuel food or batteries
- how much useful energy is transferred compared to the total energy
- the principle that energy cannot be created or destroyed
- energy stored in hot objects due to particle movement
15 Clues: energy stored in moving objects • energy stored in the nucleus of atoms • the rate of energy transfer per second • energy stored in fuel food or batteries • transferred when a force moves an object • transfer of energy by electromagnetic waves • energy stored in an object raised above the ground • energy stored in hot objects due to particle movement • ...
Energy 2021-03-19
Across
- organism with optimal growth in an extreme environment
- located above oil deposits
- energy in a transformed state
- minimal impact on the surface
- energy collected from the movement of water
- energy created from heat
- created by the remains of death plants and animals due to pressure and heat
Down
- Energy forms that can be used directly as they appear in nature
- energy collected from non ending sources
- when mining ceases the mine floods
- black subtance extracted by drilling into the Earth
- energy collected from a limited source
- a organic chemical compound composed fo hydrogen and carbon atoms
- most abundnt fossil fuel
- The ability to work
15 Clues: The ability to work • most abundnt fossil fuel • energy created from heat • located above oil deposits • energy in a transformed state • minimal impact on the surface • when mining ceases the mine floods • energy collected from a limited source • energy collected from non ending sources • energy collected from the movement of water • ...
Energy! 2020-12-11
Across
- vibrating waves
- stored in the bonds of chemical compounds
- what this crossword puzzle is about
- radiant energy emitted by the sun
- form of energy resulting from the flow of electric charge
- the potential energy held by an object because of its high position compared to a lower position
- heat that comes from the sub-surface of the earth
- heat energy
- The energy acquired by the objects upon which work is done
Down
- animal and plant energy
- stored energy
- the energy of electromagnetic waves
- steam turbines
- form of electromagnetic radiation
- energy in motion
15 Clues: heat energy • stored energy • steam turbines • vibrating waves • energy in motion • animal and plant energy • radiant energy emitted by the sun • form of electromagnetic radiation • what this crossword puzzle is about • the energy of electromagnetic waves • stored in the bonds of chemical compounds • heat that comes from the sub-surface of the earth • ...
Energy 2020-11-29
Across
- The thing that we use to off and on
- Power of the sun
- A thing that has blades that spin to make electricity
- Or nothing will work in this world
- A type of source of energy that is good for environment and is reusable energy like hydro, wind etc
- When you you get a shock when touching door knob
- Main source of energy for the world
Down
- A type of energy that uses the force of water that makes the blades of a turbine spin that goes to the generator To create energy
- You need to make a toy car work
- The thing that brightens up your house
- Without it the Earth will be frozen
- When something looks bend under water
- Electricity travels through this
- The non-renewable energy source
- The source that makes light work
15 Clues: Power of the sun • You need to make a toy car work • The non-renewable energy source • Electricity travels through this • The source that makes light work • Or nothing will work in this world • The thing that we use to off and on • Without it the Earth will be frozen • Main source of energy for the world • When something looks bend under water • ...
Energy 2020-05-04
Across
- Energy between bonded molecules.
- Stored energy waiting to be used.
- It's the energy of movement.
- It is a type of energy that our sight can detect.
- A type of energy made by tiny particles called electrons.
- Energy made up of vibrations.
- It is energy formed by splitting or joining atoms.
Down
- Energy that is stored in an object due it's height.
- The potential energy of a magnetic field.
- It’s made up of moving molecules.
- Energy made by the tension between objects.
- A type of energy that's been around for thousands of years in the form of water clock and waterwheels.
- Turbines turn energy into a more useful energy called electricity.
- It’s a renewable energy source because it comes from the sun.
- It collects light and heat from the sun.
15 Clues: It's the energy of movement. • Energy made up of vibrations. • Energy between bonded molecules. • It’s made up of moving molecules. • Stored energy waiting to be used. • It collects light and heat from the sun. • The potential energy of a magnetic field. • Energy made by the tension between objects. • It is a type of energy that our sight can detect. • ...
Energy 2021-04-15
Across
- to rotate
- to catch
- to change the form
- mixing of earth and water
- by means of human intervention
- type of energy produced within a reactor
- extremely large
Down
- to have, to hold inside
- to break, cause something to break
- to hide underground
- petroleum product composed of deposits
- a machine for producing power with a wheel
- a barrier to hold back water
- an individual component of a turbine section
- a storage chamber for liquid
15 Clues: to catch • to rotate • extremely large • to change the form • to hide underground • to have, to hold inside • mixing of earth and water • a barrier to hold back water • a storage chamber for liquid • by means of human intervention • to break, cause something to break • petroleum product composed of deposits • type of energy produced within a reactor • ...
ENERGY 2020-10-08
Across
- a lamp in which electricity is the source of light.
- a kind of energy produced by converting primary sources of energy.
- an advantage or profit gained from something, so it isn't harmful.
- the production of electricty by the force of fast moving water.
- 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.
- an organic material that comes from plants and animals.
- an unfavorable condition or position, it can cause damage or loss.
Down
- a device that produces electricity to provide power for radios, cars,etc.
- energy that comes from natural sources or processes that are replenished but flow-limited.
- an energy source that can't be replenished or takes millions of years to form.
- a hard rock which can be burned.
- 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.
- energy that uses the power of the sun to produce 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. • a kind of energy produced by converting primary sources of energy. • ...
ENERGY 2020-10-08
Across
- an organic material that comes from plants and animals.
- an unfavorable condition or position, it can cause damage or loss.
- the production of electricty by the force of fast moving water.
- a lamp in which electricity is the source of light.
- energy that comes from natural sources or processes that are replenished but flow-limited.
- the flow of electrical power or charge. It’s one of the most widely used forms of energy.
Down
- energy that uses the power of the sun to produce electricity.
- a hard rock which can be burned.
- a kind of energy produced by converting primary sources of energy.
- 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.
- an energy source that can't be replenished or takes millions of years to form.
- 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.
- 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. • a kind of energy produced by converting primary sources of energy. • ...
ENERGY 2020-11-05
Across
- This is a energy that is power from something we drink.
- this is a energy that uses ocagine to work.
- this is a energy that you can see.
- this is an energy that is from stretching a rubber band.
- this is a energy that uses force to work.
- this is a energy that is stored in a nucules atem.
- this is an energy that moves throughout the air.
Down
- this is a energy that powers things.
- this is energy.
- this is a energy that uses movement to work.
- this energy uses heat to work.
- this is a energy that powers things we use for traportation.
- this is a energy when a object moves.
- this is a energy that uses panels to work.
- this is a energy that you can hear.
15 Clues: this is energy. • this energy uses heat to work. • this is a energy that you can see. • this is a energy that you can hear. • this is a energy that powers things. • this is a energy when a object moves. • this is a energy that uses force to work. • this is a energy that uses panels to work. • this is a energy that uses ocagine to work. • ...
Energy 2022-03-29
Across
- a massive oil spill in 2010
- Formed from the remains of organisms millions of years ago
- natural underground pressure pushes oil to the surface
- Joining 2 atomic nuclei
- natural gas is the ____ burning of the fossil fuels
- Nuclear fission involves ____ __ an atoms nucleus
Down
- Water/gas is injected underground to push oil upwards
- ____ separates the different hydrocarbons called crude oil.
- used when coal deposits are near the surface
- Some atoms are ___
- _____ are created during subsurface mining
- With secondary extraction, the initial pressure ____
- The major contributor of global warming is ___
- Also known as hydraulic fracturing
- formed from dead plant material called peat
15 Clues: Some atoms are ___ • Joining 2 atomic nuclei • a massive oil spill in 2010 • Also known as hydraulic fracturing • _____ are created during subsurface mining • formed from dead plant material called peat • used when coal deposits are near the surface • The major contributor of global warming is ___ • Nuclear fission involves ____ __ an atoms nucleus • ...
Energy 2022-03-07
Across
- stored energy
- the sum of kinetic and potential energy of the particles in an object
- energy in motion
- comes from releasing energy from the nucleus of an atom
- energy stored in objects being compressed
- Acceleration+Mass
- energy stored in chemical bonds or compounds
Down
- energy can never be created or destroyed only transferred
- energy stored in objects that are above earth's surface
- comes from outlets and powerplants;used to power electrical devices
- form of energy that is reflected or emitted in the form of electrical and magnetic waves that can travel through space.
- heat that comes from fire, sun. Used to heat objects
- light that comes from the sun and lightbulb;used as a power source
- the ability to cause change
- a measure of the average kinetic energy of particles in an object
15 Clues: stored energy • energy in motion • Acceleration+Mass • the ability to cause change • energy stored in objects being compressed • energy stored in chemical bonds or compounds • heat that comes from fire, sun. Used to heat objects • energy stored in objects that are above earth's surface • comes from releasing energy from the nucleus of an atom • ...
Energy 2022-03-07
Across
- energy stored in chemical bonds or compounds
- a measure of the average kinetic energy of particles in an object
- energy stored in objects that are above earth's surface
- heat that comes from fire, sun. Used to heat objects
- energy can never be created or destroyed only transferred
- form of energy that is reflected or emitted in the form of electrical and magnetic waves that can travel through space.
Down
- comes from releasing energy from the nucleus of an atom
- energy stored in objects being compressed
- stored energy
- light that comes from the sun and lightbulb;used as a power source
- Acceleration+Mass
- the ability to cause change
- comes from outlets and powerplants;used to power electrical devices
- the sum of kinetic and potential energy of the particles in an object
- energy in motion
15 Clues: stored energy • energy in motion • Acceleration+Mass • the ability to cause change • energy stored in objects being compressed • energy stored in chemical bonds or compounds • heat that comes from fire, sun. Used to heat objects • comes from releasing energy from the nucleus of an atom • energy stored in objects that are above earth's surface • ...
Energy 2022-03-04
Across
- The ability to cause change
- Type of energy that comes from outlets and power plants
- Type of energy that comes from the sun
- Type of PE in objects above earth's surface
- Type of energy used mostly for communication
- Type of PE stored in chemical bonds of compounds
- Stored Energy
- Law of Conservation of Energy: Energy cannot be created or _____, only transferred
- Form of energy that is reflected/emitted in the form of electrical and magnetic waves
Down
- Total amount of kinetic and potential energy
- Energy in motion
- Type of energy used to heat objects
- Unit of measurement for energy
- Type of PE stored in objects being compresses or stretched
- Type of energy that comes from the released energy in a nucleus
15 Clues: Stored Energy • Energy in motion • The ability to cause change • Unit of measurement for energy • Type of energy used to heat objects • Type of energy that comes from the sun • Type of PE in objects above earth's surface • Total amount of kinetic and potential energy • Type of energy used mostly for communication • Type of PE stored in chemical bonds of compounds • ...
Energy 2022-03-04
Across
- comes from a variety of sources; used most often for communication
- the transfer of energy that occurs when a force is applied over a distance
- what energy is measured in
- measured in meters
- comes from releasing energy from the nucleus of an atom
- energy stored in chemical bonds of compounds
- form of energy that is reflected or emitted in the form of electrical and magnetic waves that can travel through space
- =ham
- energy the total amount of kinetic and potential energy in a system
Down
- stored energy
- energy in motion
- heat that comes from fire, sun, etc.
- comes from outlets and power plants; used to power electrical devices
- the ability to cause charge
- measured in kilo-grams
15 Clues: =ham • stored energy • energy in motion • measured in meters • measured in kilo-grams • what energy is measured in • the ability to cause charge • heat that comes from fire, sun, etc. • energy stored in chemical bonds of compounds • comes from releasing energy from the nucleus of an atom • comes from a variety of sources; used most often for communication • ...
Energy 2022-03-04
Across
- form of energy that is reflected or emitted in the form of electrical and magnetic waves that can travel through space
- at the peak of its path, the sphere pauses for just a second and has gravitational potential energy, before it converts back to kinetic energy as it moves toward the other spheres
- total energy
- energy stored in objects that are above the earth's surface
- the ability to cause change
- heat that comes from fire, the sun, etc.; used to heat objects.
- energy stored in objects being compressed or stretched
- comes from outlets and power plants, used to power electronics
Down
- energy can never be created nor destroyed, it can only change forms
- comes from releasing energy from the nucleus of an atom, used in nuclear power plants.
- energy in motion
- cones from a variety of sources; used for communication
- stored energy
- light that comes from the sun and light bulbs, used to see
- energy stored in chemical bonds of compounds
15 Clues: total energy • stored energy • energy in motion • the ability to cause change • energy stored in chemical bonds of compounds • energy stored in objects being compressed or stretched • cones from a variety of sources; used for communication • light that comes from the sun and light bulbs, used to see • energy stored in objects that are above the earth's surface • ...
ENERGY 2022-03-04
Across
- the formal for kinetic energy
- comes from releasing energy from the nucleus of an atom
- from of energy that is reflected or emitted
- heat that comes from fire,sun,ect.
- stored energy
- energy stored in objects being compressed
- energy in motion
Down
- energy stored in objects above the earth surface
- energy stored in chemical bonds
- comes from outlets and the power plant
- light from lightbulds
- The formal for potential energy
- comes from a variety of sources like radios and TVs
- light from the sun
- the total amount of energy
15 Clues: stored energy • energy in motion • light from the sun • light from lightbulds • the total amount of energy • the formal for kinetic energy • energy stored in chemical bonds • The formal for potential energy • heat that comes from fire,sun,ect. • comes from outlets and the power plant • energy stored in objects being compressed • from of energy that is reflected or emitted • ...
ENERGY 2022-04-21
Across
- stored between and object and earth depends on weight and height
- total energy
- energy stored in objects stretched or
- transformations when one form of energy
- when energy is used some of it is transformed to to useful and the rest is
- transferred to another form of energy
- energy due to motion
- stored energy
- force that resists the sliding of two surfaces that are touching
Down
- carried by electromagnetic waves
- ability to cause change
- motion of particles that make up an object
- what kinetic energy depends on
- released when chemical reactions occur
- energy that carries an electric current
- transfer of energy when force is applied
16 Clues: total energy • stored energy • energy due to motion • ability to cause change • what kinetic energy depends on • carried by electromagnetic waves • energy stored in objects stretched or • transferred to another form of energy • released when chemical reactions occur • transformations when one form of energy • energy that carries an electric current • ...
Energy 2018-04-24
Across
- A diagram showing energy transfers, where the width of each arrow is proportional to the amount of energy it represents.
- The movement of particles in a fluid (gas or liquid)
- Electricity generated by moving water
- A material that does not allow something like heat to pass through it
- A way of saying how much energy something wastes. A more efficient machine wastes less energy.
- A name used to describe energy when it is stored in chemical substances.
- Unit for measuring energy
Down
- A way of transferring energy by heating
- A name used to describe energy when it is stored in moving things.
- A name used to describe energy when it is stored in objects in high places that can fall down
- The way energy is transferred through solids by heating
- An energy resource that will run out
- A fuel like coal used to generate electricity
- An energy resource that will never run out
- A fuel made from plants or animal waste
15 Clues: Unit for measuring energy • An energy resource that will run out • Electricity generated by moving water • A way of transferring energy by heating • A fuel made from plants or animal waste • An energy resource that will never run out • A fuel like coal used to generate electricity • The movement of particles in a fluid (gas or liquid) • ...
Energy 2013-02-12
Across
- Number the number of protons in an atom
- These are isotopes which give off radiation
- energy is the part of the total potential energy
- Energy is the energy of moving objects
- are atoms which have different numbers of neutrons
Down
- energy is a form of energy which transfers among particles
- Reactions involve the formation of entirely new atoms
- Energy an electromagnetic wave
- Energy is stored energy
- of Atoms An atom is composed of a nucleus with protons
- is the process of changing one element into another
- energy energy made available by the flow of electric charge
- is the ability to do work
- Energy is carried as an electromagnetic radiation
- energy is a form of energy produced by vibrating matter
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 the part of the total potential energy • Energy is carried as an electromagnetic radiation • are atoms which have different numbers of neutrons • ...
Energy 2014-09-21
Across
- this energy is also known as thermal energy.
- electric resistance.
- energy that is produced by water, sun, and wind.
- this energy is found on springs.
- the measure of electricity at a given amount of time.
- is a fossil fuel formed when layers of buried plants, gases, and animals are exposed to intense heat and pressure over thousands of years.tric resistance.
- energy that powers our appliances.
Down
- electric potential.
- energy that is formed from the bonds of atoms and molecules.
- This is where energy is produced.
- energy that is found on the burning of fossil fuels.
- energy that is found from the heat underground.
- this energy exists whenever an object which has mass has a position within a force field.
- energy that is produced when the nuclei atoms are split or fused.
- this energy is also known as radiant energy.
15 Clues: electric potential. • electric resistance. • this energy is found on springs. • This is where energy is produced. • energy that powers our appliances. • this energy is also known as thermal energy. • this energy is also known as radiant energy. • energy that is found from the heat underground. • energy that is produced by water, sun, and wind. • ...
Energy 2015-12-10
Across
- Measure of vertical distance
- The rate at which an object changes its position
- Energy caused by an objects vibrations
- Energy carried by an electric current
- A characteristic property of a substance
- Energy that isn't in motion
- Energy in motion
- Energy created by particles that creates waves
- Energy stored in chemical bonds
Down
- SI unit of work or energy
- Energy created in a movement of particles that produces heat
- The production of electricity using machines powered by water
- The amount of space that a substance or object occupies
- The distance from side to side
- The load that a power generation unit or other electrical apparatus or heating unit is rated by the manufacture to be able to meet or supply.
15 Clues: Energy in motion • SI unit of work or energy • Energy that isn't in motion • Measure of vertical distance • The distance from side to side • Energy stored in chemical bonds • Energy carried by an electric current • Energy caused by an objects vibrations • A characteristic property of a substance • Energy created by particles that creates waves • ...
energy 2023-11-16
Across
- the sum of the translational and rotational kinetic and potential energies of a system
- is an organic energy that comes from living organisms
- energy based on the attraction, repulsion, and movement of electrical charge
- energy of a material that causes it to return to its original shape if it’s deformed
- an energy that is generated from the sun
- the country that produces the most energy
- a kind of energy produced by the kinetic energy of the water
Down
- kinetic energy due to the motion of subatomic particles, atoms, and molecules
- energy stored in gravity fields
- a type of energy that is generated within the Earth
- energy released by changes in the atomic nucleus, such as fission or fusion
- a kind of kinetic energy with that can make light visible to human eyes
- this type of energy is produced by the kinetic energy of the windmill
- the result when a force either sound or pressure makes an object or substance vibrate
- ability to do work
15 Clues: ability to do work • energy stored in gravity fields • an energy that is generated from the sun • the country that produces the most energy • a type of energy that is generated within the Earth • is an organic energy that comes from living organisms • a kind of energy produced by the kinetic energy of the water • ...
Energy 2023-11-16
Across
- Which country uses the largest amount of nuclear energy?
- What is the type of energy that uses electromagnetic waves?
- What is the measurement for energy?
- What is the greenhouse gas mosi commonly associated with burning fossil fuels?
- What is the process by which plants convert sunlight into energy?
- What is the unit for electrical power?
- Which type of energy are you demonstrating when you run a track?
Down
- What object contains vaccum energy?
- Which country is the largest producer of wind energy?
- What is the primary source of energy for the Earth?
- Who discovered electrical energy?
- What produces the greatest electricity?
- What is the main component of natural gas
- What is the energy from the sun?
- What is the stored energy released during a chemical reaction?
15 Clues: What is the energy from the sun? • Who discovered electrical energy? • What object contains vaccum energy? • What is the measurement for energy? • What is the unit for electrical power? • What produces the greatest electricity? • What is the main component of natural gas • What is the primary source of energy for the Earth? • ...
Energy 2023-11-10
Across
- coal, gas, oil
- Energy transferred by fluids
- Potential energy of a wind-up toy and stretched rubber band
- Energy stored in gasoline
- Mass X Gravity X Height
- Energy of motion
- makes good conductors
- Waves that can transfer energy through space
Down
- level where you measure height from when calculating Potential energy
- Solar, hydroelectric, biomass
- Energy that depends on climate
- Total potential and kinetic of all the microscopic particles
- total kinetic and potential energy
- energy resulting by digestion breaking food down
- living
- Work is a transfer of
16 Clues: living • coal, gas, oil • Energy of motion • Work is a transfer of • makes good conductors • Mass X Gravity X Height • Energy stored in gasoline • Energy transferred by fluids • Solar, hydroelectric, biomass • Energy that depends on climate • total kinetic and potential energy • Waves that can transfer energy through space • energy resulting by digestion breaking food down • ...
Energy 2023-11-27
Across
- Energy stored in an object due to its force when you push or pull
- Energy that has potential to become another form of energy
- An energy source that travels in waves
- The energy that is stored in an object by their position
- Energy contained within a system that is responsible for its temperature
- The ability to do work
- The energy an object has because of its motion
- A marked ability to do or act
Down
- Energy an object possesses because of its position
- Energy stored in the bonds of atoms and molecules
- A type of wave that transfers energy
- A form of energy released from the nucleus
- Energy can neither be created nor be destroyed
- The quality of something being hot or high temperature
- The transfer of energy by a force
15 Clues: The ability to do work • A marked ability to do or act • The transfer of energy by a force • A type of wave that transfers energy • An energy source that travels in waves • A form of energy released from the nucleus • Energy can neither be created nor be destroyed • The energy an object has because of its motion • Energy stored in the bonds of atoms and molecules • ...
Energy 2022-10-24
Across
- The name for the windmills on the wind farms.
- A potentially unsafe renewable energy.
- A country that we give energy too. Not England!
- Energy that will eventually run out.
- Energy that comes from the sun.
- A type of fossil fuel used with a stove.
Down
- A country leading in renewable energy.
- A type of fossil fuel used in cars.
- Energy that uses the power of the sea.
- Energy that uses heat from the Earth's crust (Geo_____).
- Energy that will never run out.
- A solar farm near Rhyl.
- A type of fossil fuel that is mined in Wales.
- A useful energy in Wales!
- The name for an energy diagram.
15 Clues: A solar farm near Rhyl. • A useful energy in Wales! • Energy that will never run out. • Energy that comes from the sun. • The name for an energy diagram. • A type of fossil fuel used in cars. • Energy that will eventually run out. • A country leading in renewable energy. • Energy that uses the power of the sea. • A potentially unsafe renewable energy. • ...
Energy 2024-03-14
Across
- a dynamo or similar machine for converting mechanical energy into electricity
- the impeding, slowing, or stopping effect exerted by one material thing on another
- power derived from the utilization of physical or chemical resources, especially to provide light and heat or to work machines
- the mechanism by which power is transmitted from an engine to the wheels of a motor vehicle
- energy in motion
- relating to the nuclei of atoms, or to the energy released when these nuclei are split or combined
- supply (a device) with mechanical or electrical energy
Down
- a form of energy resulting from the existence of charged particles either statically as an accumulation of charge or dynamically as a current
- the force that resists relative motion between two bodies in contact
- a renewable source of energy that generates power by using a dam or diversion structure to alter the natural flow of a river or other body of water
- energy that has the ability to transform into a different type of energy
- a device for the controlled release of nuclear energy
- a machine for producing continuous power in which a wheel or rotor, typically fitted with vanes, is made to revolve by a fast-moving flow of water, steam, gas, air, or other fluid
- a barrier constructed to hold back water and raise its level, forming a reservoir used to generate electricity or as a water supply
- a scientific term for a particular type of energy-emitting substance or thing
15 Clues: energy in motion • a device for the controlled release of nuclear energy • supply (a device) with mechanical or electrical energy • the force that resists relative motion between two bodies in contact • energy that has the ability to transform into a different type of energy • a dynamo or similar machine for converting mechanical energy into electricity • ...
Energy 2024-04-15
Across
- PE due to compression or expansion of elastic object
- energy Heat energy
- Energy due to motion
- sum of KE and PE
- allow heat energy to move through
- measure of the average motion of the particles in a substance
- energy as electromagnetic waves
- energy transferred between items
- measurement from base to top
Down
- Energy waiting to be used
- can be replenished
- does not allow heat energy to move through
- transferring heat through air or liquid currents
- Energy being transferred through direct touch
- quantitative measure of inertia, a fundamental property of all matter
15 Clues: sum of KE and PE • energy Heat energy • can be replenished • Energy due to motion • Energy waiting to be used • measurement from base to top • energy as electromagnetic waves • energy transferred between items • allow heat energy to move through • does not allow heat energy to move through • Energy being transferred through direct touch • ...
Energy 2024-09-30
Across
- a law of physics that states that energy cannot be created or destroyed but can be transferred or transformed from one form to another
- the ability to cause change
- make a complete change in the form or appearance of something
- the sum of an object’s energy in motion (kinetic energy) and its stored energy (potential energy)
- energy an object has due to its position relative to Earth’s surface
- energy due to the position of an object or its shape
Down
- energy a material stores due to a change in shape
- a wave in which particles move perpendicular to the direction of energy transfer
- energy of motion
- a wave in which particles move in the same direction of energy transfer
- move something from one place to another
- energy stored in the bonds of atoms and molecules
- the material through which a wave travels
- the distortion of a shape
- disturbance that transfers energy from one place to another
15 Clues: energy of motion • the distortion of a shape • the ability to cause change • move something from one place to another • the material through which a wave travels • energy a material stores due to a change in shape • energy stored in the bonds of atoms and molecules • energy due to the position of an object or its shape • ...
Energy! 2023-06-14
Across
- The law of _________ of energy states energy can not be created or destroyed.
- The area around of magnet where the force of the magnet can be felt is called a magnetic _____.
- Keeps heat inside.
- Caused by an object's motion.
- Energy in a battery first starts as this type of energy
- Energy changing from one form to another is called energy ______.
- Only use energy when necessary means to use energy ______.
- The ends of a magnet where magnetism is more concentrated.
- One way to improve the efficiency of a ______ is to add an insulating layer of clay.
Down
- Energy in the food we eat first starts as light energy from the sun.
- Burning fuels causes the release of these two types of energy- light and _____.
- Energy-_______ means to work well while minimize wasting energy.
- Fuel is an example of this type of energy.
- Lightning is an example of this type of energy.
- Solar heaters are an example of this type of energy.
- This type of energy is transferred through vibration waves in the air.
- Called stored energy, caused by an object's position.
17 Clues: Keeps heat inside. • Caused by an object's motion. • Fuel is an example of this type of energy. • Lightning is an example of this type of energy. • Solar heaters are an example of this type of energy. • Called stored energy, caused by an object's position. • Energy in a battery first starts as this type of energy • ...
Energy 2023-01-11
Across
- Can power up and create fires easily.
- Energy produced from the air.
- People make rigs to find them underground.
- Energy from plants.
- Energy from the sun.
- When one energy moves to another.
- Something that is infinite and can be reused.
- Comes from fossil fuels.
- Many types of energy may harm it.
Down
- There are 4 types of it and it's similar to oil.
- It comes from certain particles that split matter.
- Something that can't be reused.
- Energy from water.
- The power or the source of something.
- Energy from the earth.
15 Clues: Energy from water. • Energy from plants. • Energy from the sun. • Energy from the earth. • Comes from fossil fuels. • Energy produced from the air. • Something that can't be reused. • When one energy moves to another. • Many types of energy may harm it. • Can power up and create fires easily. • The power or the source of something. • People make rigs to find them underground. • ...
Energy 2023-02-07
Across
- speed/motion
- energy that is stored in bonds of chemical compounds
- energy that is transferred from one body to another
- the amount of matter an object has
- capable of being easily stretched or expanded and resuming former shape
- relating to movement toward a center of gravity.
- the ability to do work
- Energy that has to do with temperture
- energy released from the nucleus
Down
- stored energy/ no movement
- movement
- states that the total energy of an isolated system remains constant; it is said to be conserved
- the power an atom's charged particles have to cause an action or move an object
- kinetic energy with the ability to make types of light visible to human eyes
- comes from vibrations moving through something
15 Clues: movement • speed/motion • the ability to do work • stored energy/ no movement • energy released from the nucleus • the amount of matter an object has • Energy that has to do with temperture • comes from vibrations moving through something • relating to movement toward a center of gravity. • energy that is transferred from one body to another • ...
energy 2023-02-07
16 Clues: gas • sound • weight • in motion • heated energy • rate of change • energy from heat • energy not moving • energy from light • the power to work • cant be destroyed • strectchy material • energy for lightbulbs • kinetic or potential energy • energy stored in chemical bonds • movement toward center of gravity
ENERGY 2022-09-28
Across
- available with water (H2O) and is the most common element available on earth
- 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 2023-09-10
Across
- Energy stored as a result of applying a force to deform an elastic object.
- Rate of energy transfer.
- Force is exerted causing a movement from an original position.
- Energy stored in a system of magnets as a result of the exertion of a magnetic force on each other.
- Transfer of heat by electromagnetic waves.
- A movement of energy or flow of electrons through its path.
- Energy associated with how high something is.
- When energy from one energy store is transferred to another energy store by the action of a force.
Down
- The energy in the nucleus, or core, of an atom.
- The potential energy of a system of separated electric charges.
- Unit for measuring energy.
- The energy contained within a system that is responsible for its temperature.
- Ability to do work.
- The energy an object has because of its motion
- Energy stored in the bonds of atoms and molecules.
15 Clues: Ability to do work. • Rate of energy transfer. • Unit for measuring energy. • Transfer of heat by electromagnetic waves. • Energy associated with how high something is. • The energy an object has because of its motion • The energy in the nucleus, or core, of an atom. • Energy stored in the bonds of atoms and molecules. • ...
Energy 2023-09-11
Across
- How loud or soft a sound is.
- Primary source of heat energy.
- Tube that connects the ear to the mouth
- pull the string of an instrument quickly.
- Outer part of the ear used to collect the sound.
- Produce sound when strings vibrate.
- Quick backwards and forwards movement.
- Use this energy to see.
Down
- We use this to make things work for us.
- Piece of equipment that needs electricity to work.
- harmful unwanted sounds.
- Form of energy we can hear.
- Movement energy
- Form of energy we can see.
- When energy is stored until it is needed.
15 Clues: Movement energy • Use this energy to see. • harmful unwanted sounds. • Form of energy we can see. • Form of energy we can hear. • How loud or soft a sound is. • Primary source of heat energy. • Produce sound when strings vibrate. • Quick backwards and forwards movement. • We use this to make things work for us. • Tube that connects the ear to the mouth • ...
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 2026-02-04
Across
- A green pigment that absorbs light
- main energy carrier in cells
- cells break down glucose in the presence of oxygen to create ATP
- rely on other organisms for energy
- feeds on the secondary consumer
- Linear sequence representing the hierarchical flow of energy and nutrients
- organism that feeds directly on the producer
Down
- organisms that create their own food
- Where photosynthesis occurs
- feeds of the primary consumer
- process that converts sunlight into glucose
- Occurs in muscles cells when there is a lack of oxygen
- A simple sugar that acts as a energy source for cells
- The ability to do work or cause change
- Illustrates the feeding relationships and energy flow among organisms
15 Clues: Where photosynthesis occurs • main energy carrier in cells • feeds of the primary consumer • feeds on the secondary consumer • A green pigment that absorbs light • rely on other organisms for energy • organisms that create their own food • The ability to do work or cause change • process that converts sunlight into glucose • organism that feeds directly on the producer • ...
Energy 2025-04-27
Across
- main component of natural gas
- CCS for short, process where carbon dioxide is pumped and buried underground in rock formations
- country with the largest reserves of oil
- to calculate this, divide energy returned by energy invested
- process that separates crude oil into its various hydrocarbon components
Down
- behavior changes that save energy; ex: unplugging unused devices
- petrochemicals from oil are used to make these everyday products
- the main fossil fuel used for transportation
- the ability to obtain more energy output while using less energy input
- fossil fuel formed from woody land plants that lived millions of years ago
- fossil fuel that is cleaner burning than coal and major source of US electricity
- worst environmental disaster in US history
- US government program that rates appliances according to their energy efficiency
- largest producer of oil in the world (country)
- technique that pumps chemically treated water under high pressure into layers of rock to crack them and release oil/gas
15 Clues: main component of natural gas • country with the largest reserves of oil • worst environmental disaster in US history • the main fossil fuel used for transportation • largest producer of oil in the world (country) • to calculate this, divide energy returned by energy invested • behavior changes that save energy; ex: unplugging unused devices • ...
Energy 2026-05-11
Across
- when something stops working
- a machine that converts electrical energy to another form of energy
- the ability to make things move or change
- the place where something comes from
- to make something exist
- producing electricity using movement of water
- a long period with dry weather
- a problem when there is not enough of something
Down
- a machine that can convert other forms of energy to electrical energy when it spins
- a pole used by power companies to hold up the power lines
- wires that transfer electrical energy from many sources to many other places
- an engine driven by moving fluid, such as water, steam or air
- to change from one to another
- a group of parts that work together
- a time when electricity is off due to a power failure
15 Clues: to make something exist • when something stops working • to change from one to another • a long period with dry weather • a group of parts that work together • the place where something comes from • the ability to make things move or change • producing electricity using movement of water • a problem when there is not enough of something • ...
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 2025-12-15
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 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 2026-04-28
Across
- ^ to take in or soak up
- ^ ability to reduce or stop the movement of heat, electricity, or sound.
- ^ examples are photosynthesis and respiration
- ^ energy from heat
- ^ anything that carries or allows passage of heat, electricity, or sound
- ^ the ability to do work or be active
- ^ energy from motion
- ^ to send or carry from one place, or thing to another.
- ^ the smallest unit of a substance that has all the properties of that substance
Down
- ^ particle, body, or system that is determined by its position
- ^ the transfer of heat through a heated liquid or gas using the rising of heat and sinking of cooled parts
- ^ a small quantity of matter
- ^ transfer of heat through space using electromagnetic, mechanical, and particle radiation
- ^ of heat transfer in SOLIDS due to vibration of particles in the substance
- of conservation ^ energy can neither be created nor destroyed
15 Clues: ^ energy from heat • ^ energy from motion • ^ to take in or soak up • ^ a small quantity of matter • ^ the ability to do work or be active • ^ examples are photosynthesis and respiration • ^ to send or carry from one place, or thing to another. • of conservation ^ energy can neither be created nor destroyed • ^ particle, body, or system that is determined by its position • ...
Energy 2026-05-05
Across
- Used to produce fuels like gasoline, diesel, and propane.
- A clean fuel that, when consumed in a fuel cell, produces only water
- The sum of kinetic energy (motion) and potential energy (stored) in a system
- Extracts heat from beneath the Earth's surface for heating or electricity.
- Organic material (waste, wood, crops) burned for energy or converted to biofuels.
- Generates electricity by using the force of flowing water in rivers or dams.
- Type of energy using fisison
- energy from power sources
- Liquid fuels like ethanol and biodiesel produced from biomass.
Down
- Converts kinetic energy from wind into electricity using turbines.
- Methane-rich gas used for heating, cooking, and electricity.
- Heat energy originating from the vibration of atoms.
- Solid fossil fuel primarily used for electricity generation
- energy from the sun
- Harnessing the kinetic energy of ocean waves
15 Clues: energy from the sun • energy from power sources • Type of energy using fisison • Harnessing the kinetic energy of ocean waves • Heat energy originating from the vibration of atoms. • Used to produce fuels like gasoline, diesel, and propane. • Solid fossil fuel primarily used for electricity generation • Methane-rich gas used for heating, cooking, and electricity. • ...
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 • ...
