Home
Class 11
PHYSICS
A and B are two concentric spherical she...

A and B are two concentric spherical shells. If A is given a charge `+Q` while B is earthed as shown in figure then

A

the charge appearing on inner surface of B is `-Q`

B

the field inside and outside A is zero

C

the fieldm between A and B is not zero

D

the charge appearing on outer surface of B is zero

Text Solution

Verified by Experts

The correct Answer is:
A, C, D
Promotional Banner

Similar Questions

Explore conceptually related problems

The equivalent capacitance between A and B, where two concentric spherical shells having radius a and b are connected as shown in the figure.

Two concentric spherical shells have charges +q and -q as shown in figure. Choose the correct options.

Two concentric metallic spherical shells are given positive charges . Then

Two spherical conductors A and B of radii a and b ( b gt a ) are placed concentrically in air. A is given charged +Q while B is earthed. Then the equivalent capacitance of the system is

Two spherical conductors A and B of radii a and b ( b gt a ) are placed concentrically in air. A is given charged +Q while B is earthed. Then the equivalent capacitance of the system is

Charges Q, 2Q , and -Q are given to three concentric conducting sphereical shells A, B and C respectively as shown in figure. The ratio of charge on the inner and outer surface of shell C will be

Charges Q, 2Q , and -Q are given to three concentric conducting sphereical shells A, B and C respectively as shown in figure. The ratio of charge on the inner and outer surface of shell C will be

Two concentric spherical shells of radii R and 2R have charges Q and 2Q as shown in figure Choose the correct optin (K = (1)/(4 pi epsi_(0)))

Two concentric spherical shells of radii R and 2R have charges Q and 2Q as shown in figure If we draw a graph between potential V and distance r from the centre, the graph will be like

A uniformly charged non-conducting spherical shell is given +q charge and a point charge -q is placed as shown. The electric field lines will be