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प्रश्न
If the metal clip used in the electroscope is replaced by an ebonite rod and a charged body is brought in contact with it, will there be any effect on the aluminium strips? Explain.
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उत्तर
No, there will not be any repulsion between the aluminium strips. The charged body will not transfer any type of charge to the ebonite rod as ebonite rod is an insulator. Therefore, there will be no charge on the aluminium strips and no repulsion of the strips will occur.
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संबंधित प्रश्न
Electroscope is a device used to charge a body by induction.
What is earthing?
What is electroscope? Explain how it works.
The strips of an electroscope diverge when a charged body is brought in contact with the metal clip. Now the clip is touched gently by our hand. What will happen to the strips? Explain.
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Before using an electroscope, it should be ______.
The gold-leaf electroscope was developed in ______.
Assertion: When both the strips of the electroscope are charged with a similar charge, they repel each other and become wide open.
Reason: Like charges always repel each other.
What do you mean by electrical Earthing?
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Reason: Lightning carries very high voltage.
