Question

3.The charge acquired by glass rod when it is rubbed with a silk
a) negative
b)positive
both
none​

Answer 1

Answer:

Both

Explanation:

A glass rod becomes positively charged when rubbed with silk, while the silk becomes negatively charged.

Answer 2

Answer:

b)positive

is the correct answer.

Explanation:

A glass rod becomes positively charged when rubbed with silk, while the silk becomes negatively charged.

Hope this answer helps you!