Figure shows two conducting thin concentric shells of radi `r` and `3r`. The outer shell carries a charge q. Inner shell in neutral. Find the charge that will flow from inner shell to earth the switch S is closed.

Figure shows two conducting thin concentric shells of radii r and 3r . The outer shell carries charge q=6C .Inner shell is neutral.Find the charge (in C ) that will flow from inner shell to earth after the switch S is closed. qquad q=6c s

Figure - shows two conducting thin concentric shells of radii r and 3r The outer shell carries charge q where as inner shell is uncharged. Find the charge that will flow from inner shell to earth after the switch S is closed. [+q/3 charge will flow inner shell to earth]

(Figure 3.158) shows two conducting thin concentric shells of radii r and 3 r . The outer shell carries charge q and the inner shell is neutral . The amount of charge that flows from the inner shell to the earth after the key K is closed is equal to (1//n)^(th) of the charge on the outer shell. What is the value of n ? .

Two thin conducting shells of radii R and 3R are as shown in the fig. External shell carries a charge +Q and inner shell neutral. The inner shell is earthed with the help of a switch S . Then

Two thin conducting shells of radii R and R ar shown in figure . The outer shell carries a charge +Q and the inner shell is neutral. The inner shell is earthed with the help of switch S . Find the charge attained by the inner shell. .

Figure shows three concentric conducting spherical shells with inner and outer shells earthed and the middle shell is given a charge q . Find the charge distribution of sphere

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,

There are two concentric metallic shells of radii R and 2R, if outer shell is given charge q_1 , then charge on surface of inner shell will be

Consider two concentric spherical metal shells of radii r_(1) and r_(2) (r_(2) gt r_(1)) . If the outer shell has a charge q and the inner one is grounded, then the charge on the inner shell is

There are two concentric conducting spherical shells of radii 10 cm and 20 cm. The outer shell is charged to a potential of 50esu while inner shell is earthed. The charge on outer shell is