Question

A: An uncharged body can be charged when it is rubbed against another body, touched with a charged body, or brought near a charged body. R: When two bodies are rubbed against each other, they acquire equal and opposite charges because on rubbing, charges move from one body to another.

Answer 1

Answer:

A and R are true but r is the correct explanation of a

Answer 2

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The process of transfer of charges from a charged object to the earth is called lightning. R: Electric discharge takes place during lightning

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The process of transfer of charges from a charged object to the earth is called lightning. R: Electric discharge takes place during lightning

Both A and R are true and R is the correct explanation of A.

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