Across
- 3. Like Magnets________.
- 5. Opposite ends_________.
- 7. magnetism that requires electricity
- 9. KE+PE
- 10. Current that goes only One Direction
- 12. stored up energy
- 16. A __________ is an instrument that can detect and measure small amounts of current in an electrical circuit
- 17. A piece of iron rapped in a charged wire.
- 18. circuit that requires all parts to be working to work
Down
- 1. electric travel
- 2. circuit that can bypass a a break in wire.
- 4. a piece of wire that is coiled, usually around an electromagnet
- 6. a metal that easily transfers heat and electricity
- 8. Electric charge that changes direction periodically
- 11. Slows an electric charge
- 13. The attraction of magnetic force
- 14. the adding of electricity to electromagnet
- 15. Movement energy