Physics
When an ebonite rod is rubbed with fur, the rod acquires:
- positive charge
- negative charge
- no charge
- none of the above
Related Questions
Match the following:
Column A Column B (a) Two like charges (i) negative charge (b) Two unlike charges (ii) repel (c) Silver is a (iii) insulator (d) Silk is an (iv) attract (e) Ebonite rod rubbed with fur acquires (v) conductor When a glass rod is rubbed with dry silk cloth, the charge acquired by the silk cloth is:
- Positive
- Negative
- Both positive and negative
- None of the above
When a negatively charged body is brought closer to another negatively charged body, then they will show:
- attraction
- no effect
- repulsion
- none of the above
Charging a conductor by bringing another charged conductor close to it without touching is called:
- induction
- conduction
- convection
- radiation