A hollow conducting sphere is placed in an electric field produced by a point charge placed at P as shown in figure. Let $V_A,V_B,V_C$ be the potentials at points A, B and C respectively. Then

Q. A hollow conducting sphere is placed in an electric field produced by a point charge placed at P as shown in figure. Let $V_A,V_B,V_C$ be the potentials at points A, B and C respectively. Then

Q. A hollow conducting sphere is placed in an electric field produced by a point charge as shown. Let $V_A,V_B,V_C$ be the electric potentials at points A,B,C respectively and $V_0$ is the potential at centre O due to induced charge on shell.

Q. Compare the speed of the three particles $A,B$ and $C$ as per the distance-time graph shown below.

Q. Choose the correct relation regarding potential. Here A, B, C and D all are at equal distance from point O, figure. Then ( Assume the dipole to be short)

Q.

A, B and C are voltmeters of resistance R,1.5 R and 3R respectively as shown in the figure.When some potential difference is applied between X and Y, the voltmeter readings are $V_A,V_B$ and $V_C$ respectively.Then :