Across
- 5. magnets that cannot lose or change their magnetic field.
- 8. Eltrons have to spin in the _____ direction to become magnetic
- 10. also known as electromotive force in Faraday's Law formula.
- 12. your middle finger points in the direction of _____ in the right-hand rule for generators..
- 13. Coil & armature + Stator + motion=_____
- 15. battery+wire+nail=________.
- 16. hand appendage used to point in the direction of the north pole on a coil (right hand rule).
- 17. Greek symbol for magnetic flux
- 18. Law explains that changing magnetic fields causes a wire to carry a current
Down
- 1. inversely related to the current Ohm's Law
- 2. explains that current-carrying wire also has a small magnetic field around it
- 3. permanent magnet that is fixed around the coil and armature in a generator.
- 4. Volts x Amps = ____
- 6. attracting magnetic field lines_____.
- 7. _____current flows from + to - in a circuit
- 9. domains are _____in magnetic objects.
- 11. stator strength and induced current had a(n)_____relationship.
- 14. magnetic field lines point from North to_____.