Across
- 2. When we allow charges to move off a conductor by touching it, it is common to say that we are doing this.
- 4. When one side of an atom or molecule is induced to be slightly more positive than the other side, the atom or molecule is _________.
- 5. This kind of material is the most common conductor.
- 7. This subatomic particle has positive charge.
- 9. This part of every atom is always positively charged.
- 10. The fundamental electrical property to which the mutual attractions or repulsions between electrons or protons is attributed.
- 12. Materials through which electric charge cannot easily flow.
- 13. When transferring charge by having one material touch another, this is known as charging by _______.
- 14. Materials that can be made to behave sometimes as insulators and sometimes as conductors.
- 16. The SI Unit for charge.
Down
- 1. The charging of an object without direct contact.
- 3. Study of electric charges, the forces between them, and their behavior in materials.
- 6. Opposites _______.
- 8. Like charges _______.
- 9. This subatomic particle has no charge.
- 11. This subatomic particle has negative charge.
- 15. Law The relationship among electrical force, charges and distance is known as this law.
