Across
- 1. A material that DOES NOT allow heat and/or electricity to flow through it easily
- 3. A group of interrelated, moving parts that work together to accomplish a specific task
- 5. Amount of energy needed to raise temperature 1 gram of water 1 degree C
- 10. The energy an object has due to its motion
- 12. The potential energy stored in the nucleus of an atom
- 13. An instrument used to measure changes in thermal energy
- 14. Potential energy that depends upon an object's height; equal to mgh
- 15. A machine that transforms heat into mechanical energy, or work
- 18. A form of potential energy that is stored in chemical bonds between atoms.
- 19. A device that swings back and forth due to the force of gravity
- 20. The transfer of thermal energy from one object to another because of the difference in temperature
- 22. The ability to do work
- 23. The total energy of motion (kinetic energy) in the atoms or molecules of a substance; measured by temperature
- 24. The transfer of thermal energy by the circulation or movement of a liquid or gas
Down
- 2. Energy cannot be created or destroyed, but can be changed from one form to another
- 4. Potential energy of an object that is stretched or compressed
- 6. Energy that is stored as a result of position or shape
- 7. Study of the conversion between thermal energy and other forms of energy
- 8. A material that allows heat and/or electricity to flow through it easily
- 9. Energy that is radiated or transmitted in the form of rays or waves.
- 11. The energy of electric charges; caused by the movement of electrons.
- 16. A form of energy that travels through space as waves
- 17. The energy associated with the motion and position of everyday objects
- 21. The direct transfer of heat from one substance to another substance that it is touching.
