Question

charge acquired by a glass rod when rubbed with silk cloth [A] positive [B] negative [C] neutral [D] none of these

Answer 1

Explanation:

Explaination:When 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

Explanation:

(B) negative is the correct answer