Energy
Across
- 2. ______ work by using kinetic energy transfer to electrical energy.
- 5. How much material tries to stop electrically passing through it.
- 9. energy stored energy- All energy can be in one of two state ______ or kinetic energy.
- 10. Strong Acid that surrounding electrode in the wet cell.
- 11. Combining the elements of voltage, current, and resistance.
- 12. A _____ is a machine that converts electrical energy into mechanical energy.
- 14. energy that comes from the temperature of matter.Most it is waste energy.
Down
- 1. Unit of energy
- 3. Cause energy to be lost, most often in the form of heat.
- 4. An instrument that measures electric current in amperes.
- 6. The _____ is in light bulb ,element that heats up to gives off light.
- 7. An electromotive force or potential difference expressed.
- 8. A _____ uses chemical reactions to make electricity.
- 10. Refer to the transfer of energy from one object or material to another.
- 13. All moving thing have _______. It is energy possessed by an object due to its' motion or movement.
- 15. How good a device is at changing energy from one to another.