Question

When ebonite rod moves with silk the charge develop on silk is 2 × 10−7C. find charge transfer & mass transfer.

Answer 1

Explanation:

On rubbing an ebonite rod with wool or cat's skin, the electrons from the cat's skin get transferred to the ebonite rod. The cat's skin now has a deficiency of electrons and so is positively-charged. On the other hand, the ebonite rod has an excess of electrons and hence is negatively-charged.

Hence, When an ebonite rod is rubbed with wool, they get oppositely charged due to conduction and the statement is true.

I hope this will help you.......

Answer 2

Answer:

$\huge\star{\underline{\mathtt{\red{A}\pink{N}\green{S}\blue{W}\purple{E}\orange{R}}}}⋆$

Explanation:

Learn from Attachment.....

Additional Information

When an ebonite rod rubbed with fur it acquires negative charge and when glass rod is rubbed with silk cloth it acquires positive charge. Therefore, they will attract