Surface charge densities of two thin concentric spherical capacitors or shells are given as `sigma and -sigma`. The radii are R and 2R. The concentric capacitors are connected by a thin conducting wire. The entire charge on the inner miner transfers to the outer caspacitor and potential difference between them becomes zero. final potential of each capacitor will be

Two concentric spherical conducting shells of radii r and R (r lt R ) carry charges q and Q respectively . The two shells are now connected by a conducting wire. The final charge on the inner shell is

Two concentric spherical conducting shells of radii R and 2R are carrying charges q and 2q, respectively. Both are now connected by a conducting wire. Find the change in electric potential (inV) on the outer shell.

Two concentric spherical conducting shells of radii R and 2R are carrying charges q and 2q, respectively. Both are now connected by a conducting wire. Find the change in electric potential (inV) on the outer shell.

Consider two concentric metalic shell's of radii R and 2R. The inner shell is having charge Q and outer shell is uncharged. If they are connected with a conducting wire. Then,

Consider two concentric metalic shell's of radii R and 2R. The inner shell is having charge Q and outer shell is uncharged. If they are connected with a conducting wire. Then,

When two concentric shells are connected by a thin conducting wire, whole of the charge of inner shell transfers to the outer shell and potential difference between them becomes zero. Surface charge densities of two thin concentric spherical shells are sigma and -sigma respectively. Their radii are R and 2R . Now they are connected by a thin wire. Suppose electric field at a distance r (gt 2R) was E_(1) before connecting the two shells and E_(2) after connecting the two shells, then |E_(2)/E_(1)| is :-

When two concentric shells are connected by a thin conducting wire, whole of the charge of inner shell transfers to the outer shell and potential difference between them becomes zero. Surface charge densities of two thin concentric spherical shells are sigma and -sigma respectively. Their radii are R and 2R . Now they are connected by a thin wire. Suppose electric field at a distance r (gt 2R) was E_(1) before connecting the two shells and E_(2) after connecting the two shells, then |E_(2)/E_(1)| is :-

When two concentric shells are connected by a thin conducting wire, whole of the charge of inner shell transfers to the outer shell and potential difference between them becomes zero. Surface charge densities of two thin concentric spherical shells are sigma and -sigma respectively. Their radii are R and 2R . Now they are connected by a thin wire. Suppose electric field at a distance r (gt 2R) was E_(1) before connecting the two shells and E_(2) after connecting the two shells, then |E_(2)/E_(1)| is :-

When two concentric shells are connected by a thin conducting wire, whole of the charge of inner shell transfers to the outer shell and potential difference between them becomes zero. Surface charge densities of two thin concentric spherical shells are sigma and -sigma respectively. Their radii are R and 2R . Now they are connected by a thin wire. Suppose electric field at a distance r=(3R)/2 was E_(1) before connecting the two shells and E_(2) after connecting the two shells, then |E_(2)/E_(1)| is :-