A hollow insulated conducting sphere of radius 2m, is given a charge of 5 `muC`. What will be the electric field at the centre of the sphere?

A hollow insulated conducting sphere is given a positive charge of 10 mu C . What will be the electric field at the centre of the sphere is its radius is 2 meters ?

A hollow insulated conducting sphere is given a positive charge of 10 mu C . What will be the electric field at the centre of the sphere it is radius is 2 metres ?

A hollow insulated conducting sphere is given a positive charge of 10 mu C . What will be the electric field at the centre of the sphere it is radius is 2 metres ?

A hollowing insulated conducting sphere is given a positive charge of 10mu what will be the electric field at the center of the sphere if its radius is 2 meters?

A conducting sphere of radius R=20 cm is given a charge Q=16muC . What it vecE at centre

A conducting sphere of radius 20 cm gives a charge of 16 mu C . The electric field at its centre will be :

A hollow sphere of radius 1m is given a positive charge of 10µC. The electric field at the centre of hollow sphere will be :

A conducting sphere of radius R is given a charge Q . The electric potential and the electric field at the centre of the sphere respectively are