Question

The electric field intensity at a point located
at distance r (r< R) from the center of a
spherical conductor (radius R) charged Q
will be -
(A) kQR/r3 (B) kQr/R3
(C) 0​

Answer 1

hey mate !!
Here is your answer

The electric field intensity at a point inside a sphere is 0.
The charge is distributed on the surface of the sphere no charge is enclosed ,so charge is 0 .
according to gauss theorem, there will be no flux then there is no electric field intensity.

Hope its help you