describe an activity to show the effect of rubbing don't say wrong answer or else I will i need answers in 6 lines fastly answer raj sharma 4645 please answer
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describe an activity to show the effect of rubbing don't say wrong answer or else I will i need answers in 6 lines fastly answer raj sharma 4645 please answer
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Explanation:
Take a used ballpen refill and rub it vigorously with a piece of polythene. Bring it close to tiny pieces of paper. It will attract the pieces of paper. This suggests that the refill has acquired an electric charge by rubbing.