CUET Preparation Today
A positively charged glass rod is brought near an uncharged pith ball pendulum. The pith ball is : |
Attracted towards the rod Repelled away from the rod Not affected by the rod Attracted towards the rod, touches it and is then thrown away from it. |
Attracted towards the rod, touches it and is then thrown away from it. |
The uncharged pith ball attracts the glass rod until it touches it, acquires the same charge and is then repelled away from it. |
