Across
- 4. a machine that converts mechanical energy into electrical energy
- 6. the ability to do work
- 9. to push apart
- 10. to pull together
- 12. a material that can easily transfer energy cable, bundled wires, covered in plastic or another insulator
- 14. the positive center of an atom
- 16. a material that cannot easily transfer energy
Down
- 1. energy stored and waiting energy
- 2. energy one kind of energy changed to another kind of energy
- 3. circuit an interrupted path of electricity; does not allow electrical current to flow
- 5. energy moving and working energy
- 7. a negative particle of an atom
- 8. electricity the flow of electrons along a path
- 11. giving off light energy
- 13. circuit an uninterrupted path of electricity; allows an electrical current to flow
- 15. electricity a buildup of electrical charge