The electrostatic potential on the surface of a charged conducting sphere is 100V. Twostatements arc made in this regard : S_(1) : At any point inside the sphere, electric intensity is zero. S_(2) : At any point inside the sphere, the ' electrostatic potential is 100V . Which of the following is a correct statement ?

The electrostatic potential on the surface of a charged conducting sph

1.	The electrostatic potential on the surface of a charged conducting sphere is 100V. Twostatements arc made in this regard : S_(1) : At any point inside the sphere, electric intensity is zero. S_(2) : At any point inside the sphere, the ' electrostatic potential is 100V . Which of the following is a correct statement ?
Answer» `S_1 ` istruebut ` s_2` isfalse Both `S_(1)` and `S_(2)` are false. `S_(1)` is true `S_(2)` is also true and `S_(1)` is the cause of `S_(2)` `S_(1)` is true `S_(2)` is also true but the statements are independent. SOLUTION :Electric field and electric potential are RELATED, `E=-(dV)/(dr)` If electric field intensity E=0 then `(dV)/(dr)=0` `:. V` = constant Hence, uniform electric potential 100 V will be at any POINT inside the sphere when E = 0 in charged sphere.

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