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The electrostatic potential inside a charged spherical ball is given by phi=ar^2+b where r is the distance from the centre and a, b are constants. Then the charge density inside the ball is:

The electrostatic potential inside a charged spherical ball is given by phi=ar^2+b where r is the distance from the centre and a, b are constants. Then the charge density inside the ball is:

The electrostatic potential inside a charged spherical ball is given by phi=ar^2+b where r is the distance from the centre and a, b are constants. Then the charge density inside the ball is:

The electrostatic potential inside a charged spherical ball is given by phi=ar^2+b where r is the distance from the centre, a, b are constants.

The electrostatic potential inside a charged spherical ball is given by phi = ar^(2) + b , where r is distance from the center of the ball, a and b are constants. Calculate the charge density inside the ball.

The electrostatic potential inside a charged sphere is given as V = Ar^(2) + B , where r is the disatance from the centre of the sphere, A and B are constant. Then, the charge density in the sphere is

The electrostatic potential of a uniformly charged thin spherical shell of charge Q and radius R at a distance r from the centre