A spherical conductor of radius 12 cm has a charge of `1.6 xx 10^-7 C` distributed uniformly its surface. What is the electric field,
Inside the sphere

A spherical conductor of radius 12 cm has a charge of 1.6 xx 10^-7 C distributed uniformly its surface. What is the electric field, just outside the sphere

A spherical conductor of radius 12 cm has a charge of 1.6 xx 10^-7 C distributed uniformly its surface. What is the electric field, at a point 18 cm from the center of the sphere ?

A wire is bent in a circle of radius 10cm. It is given a charge of 250 muC which spreads on it uniformly. What is the electric potential at the centre?

A hollow conducting sphere of radius R has a charge +Q on its surface. What is the electric potential within the sphere at a distance r = R//3 from its centre.

A charged spherical conductor of radius R carries a charge + Q. A point test charge + q_0 is placed at a distance x from the surface of the sphere. The force experienced by the test change will be proportional to

What is the intensity of electric field inside a charged spherical shell?

A sphere of radius 10 cm carries a charge of 1 mu C . Calculate the electric field at a distance of 5 cm from the center of the sphere

Asphere of radius 10 cm is given a charge of 20 muC on its surface. The surface charge density of sphere is

A long cylinder of radius 2 cm carrying a charge of 5 mu C/m is kept in a medium of dielectric constant 10. Find the electric field intensity at a point situated at a distance 1m from the axis of cylinder.