Question

11. Whenever a glass is rubbed with silk, they become a --------- body​

Answer 1

Explanation:

When the glass rod is rubbed with silk clothes, glass quickly loses electrons, and silk takes electrons out of the glass rod. So after rubbing, the glass rod becomes positively charged and the silk gets negative charge.

Answer 2

Answer:

when glass is rubbed with silk, the glass becomes positively charged and the silk negatively charged..

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