Question

1. Object may acquire an excess or deficiency of charge
by
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Answer 1

Object can be charged by rubbing. During rubbing some of the free electrons may get transferred from one object to other.

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Answer 2

Answer:

Object may acquire an excess or deficiency of charge by Rubbing

Explanation:

Object can be charged by rubbing. During rubbing some of the free electrons may get transferred from one object to other.