Energy

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