Across
- 4. current=voltage/resistance.
- 6. Defined as force per unit charge.
- 7. Magnet whose field is produced by an electric current.
- 8. The unit for electric charge.
- 9. Electric current that flows in one direction only.
- 10. electric potential=electric potemtial energy/charge.
Down
- 1. An electric current that reverses its direction.
- 2. The magnetic influence around a magnetic pole.
- 3. The rate of energy transfer.
- 5. Does not allow current to flow easily.