electric-charges-and-fields Question 2

Question: Q. 2. Electric charge between two bodies can be produced by (a) sticking. (b) rubbing. (c) oiling. (d) passing AC current.

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Solution:

Ans. Correct option : (b)

Explanation: The triboelectric effect is a type of contact electrification on which certain materials become electrically charged after they come into frictional contact with a different material.



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