Across
- 1. what is it called to discharge static build up
- 4. built up charged particles
- 6. example of electrical discharge in nature
- 8. negatively charged particle
- 10. fabric _______ in a dryer prevents static
Down
- 2. lightning ________ are grounding devices
- 3. same amount of positive and negative is called
- 5. opposites ___________
- 7. static charge can damage this expensive device
- 9. proton's are ___________ charged particles