What are the characteristics of a static electric charge?

1.	What are the characteristics of a static electric charge?
Answer» Following are the characteristics of a static electric charge. 1. The electric charge generated by friction is called frictional electricity. This charge is produced only at the place of friction, hence it is called static electricity. 2. It remains on the object for a short duration. 3. The charges of static electricity are absorbed in moist air. 4. An electrically charged object attracts another object which has no electric charge. 5. Like charges repel each other. 6. Unlike charges attract each other. 7. Repulsion is the sure test of the existence of a static charge.

Answer»

Following are the characteristics of a static electric charge.

1. The electric charge generated by friction is called frictional electricity. This charge is produced only at the place of friction, hence it is called static electricity.

2. It remains on the object for a short duration.

3. The charges of static electricity are absorbed in moist air.

4. An electrically charged object attracts another object which has no electric charge.

5. Like charges repel each other. 6. Unlike charges attract each other.

7. Repulsion is the sure test of the existence of a static charge.

Discussion

No Comment Found

Related InterviewSolutions

What is the use of capacitor?
How would you convert a copper plate kept in an electroscope into an arrangement for storing charge for a long time, through induction?
Tick the correct one1. Object with same charge attract/repel2. The charged body attract/ repel the neutral body3. bodies with different charges attract/repel.
When a glass rod is rub with silk electron loses from the glass rod. If we bring another glass rod near to it what can be observed? Give reason
Do all the objects get charged by rubbing?
Complete the tableObjectsElectron exchangePositiveNegativeGlass, silkFrom glass rod to silk….. a …..SilkEbonite, woolWool to ebonite…. b ….…. c ….Rubber rod, wool…. d ….Wool…. e…
Give scientific reason:Charge cannot be developed on a copper rod.
Why is the charge developed due to friction called static electric charge?
lightning conductors, which are not properly earthed, produce disaster rather than benefit. Justify this statement.
Can we use leaves of some other metal instead of gold, in the electroscope? Which properties must that metal have?