What is the correct sequence of given steps to charge a body by conduction?
(A) Bring this positively charged glass rod in contact with a (neutral) uncharged metallic body, because of this the metallic body also becomes positively charged.
(B) Take a glass rod and rub it with silk cloth.
(C) Some electrons move from the glass rod to the silk cloth because of this the glass and becomes positively charged.

Options

A. ABC
B. BCA
C. ACB
D. BAC

Answer

B

Explanation

First take a glass rod and rub it with silk cloth. Because of this, some electrons move from the glass rod to the silk cloth and glass rod becomes positively charged. Now, bring this positively charged glass rod in contact with a uncharged metallic body because of this metallic body also acquires positive charges.