Across
- 1. Energy of movement.
- 4. A measure of how much of the input energy is useful energy.
- 7. A form of energy that can be transferred as heat.
- 8. Energy that passes through an electric circuit.
- 11. The standard unit of energy.
- 12. Energy stored when an object is raised above the ground.
- 16. A unit of energy equal to 1000 joules.
- 19. The total kinetic and potential energy.
- 20. A measure of how hot or cold something is.
- 21. Energy that is stored.
- 22. Energy stored when an object is compressed, stretched or twisted.
- 23. The passing of energy from one object or place to another.
- 24. Energy that goes into a device.
Down
- 2. Energy stored in the nucleus of an atom.
- 3. The transfer of thermal energy by direct contact.
- 5. Energy stored by chemical bonds.
- 6. The ability to do work.
- 7. The conversion of energy from one form to another.
- 9. Energy that can be seen.
- 10. The transfer of thermal energy by the flow of a fluid.
- 13. The transfer of thermal energy by electromagnetic waves.
- 14. Energy that can be heard.
- 15. The transfer of thermal energy from a hotter to a colder object.
- 17. Output energy that is not useful.
- 18. Energy that comes out of a device.
