Question

31) Name two substances which show attraction on rubbing,​

Answer 1

Answer:

IT WILL BE FAKE

Explanation:

BYE

Answer 2

Explanation:

"When you rub a plastic comb with dry hair it will attracts bits of paper and an ebonite rod when rubbed with a woollen or silk cloth will also attract paper or some other thing. When you rub a plastic scale against u r hair and place some pieces of paper near it. They get attracted due to static electric force

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