Across
- 1. Between the poles of 2 permanent magnet.
- 6. How sound starts in the radio.
- 7. Makes sounds in your speakers.
- 8. A component of a doorbell that rings.
- 9. A main part of a direct current motor and electric.
- 11. flows in the doorbell circuit.
Down
- 2. A main part of a speaker.
- 3. A main part of a generator.
- 4. In the center of a direct current motor.
- 5. Has many components and rings at your door
- 10. When you put electricity in a motor you get.