Across
- 5. The part of a motor that rotates when energy is transferred to it
- 6. A material that can reduce energy transfers
- 8. Not moving
- 10. A generator powered by the flow of air, steam, or another fluid
- 13. The ability to apply force over a distance
- 16. A very small piece or part
- 17. A push or pull
- 19. A material that stores energy
Down
- 1. A source of stored chemical energy
- 2. To turn or spin
- 3. A device utilizing magnetic levitation
- 4. The force of gravity on a mass
- 7. Able to be used without being completely used or destroyed
- 9. A material capable of transmitting energy, particularly in the forms of heat and electricity
- 11. To push away from each other
- 12. The resistance of air to objects moving through it
- 14. To pull towards each other
- 15. A device that produces light, either by electricity or by burning oil, gas, or wax
- 18. A pathway for the flow of electricity