ICSE Class 8 - The Static Electricity Videos
Charge due to friction
This video describes how the objects get charged due to rubbing.
- describe how you determine the kind of charge acquired by a plastic comb after combing dry hair. do hair too get charged in this process ? if so, state the evidence to verify it.
- who is responsible for flow of electric current
- What is the theory of electrostatic force?
- what causes lightning?
- define 1) kWh 2)fuse 3)induction 4)static electricity
- how did benjamin franklin discover that clouds are electrically charged in a thunder storm?
- explain static electricity on the basis of the atomic theory
- what are the precautions that one must take while handling electrical appliances? states any four points
