Across
- 3. A type of electrical charge, opposite of negative
- 6. A form of energy from charged particles
- 7. The smallest unit of matter
- 8. An electrical charge that is not moving
Down
- 1. A force that is not in motion
- 2. A force that pulls opposite charges together
- 4. A particle with a negative charge
- 5. A type of electrical charge, opposite of positive