Across
- 2. this material, along with nickel and cobalt, make the best magnets
- 3. a battery uses _________ energy to make electrical energy
- 6. this device converts mechanical energy into electrical energy
- 8. this person linked electricity and magnetism in the 1800's
- 10. what does the north pole of one magnet do to the south pole of another magnet?
- 11. as you move closer to a magnet the magnetic force ____________.
Down
- 1. a device that aligns itself with a magnetic field
- 3. as you move a magnet back and forth inside a copper coil, the direction that the electrons move _______.
- 4. the area around a magnet (two words)
- 5. magnetism comes from moving __________.
- 7. this object has a north pole and a south pole
- 9. moving electrons are known as