Q. In a uniformly charged sphere of total charge $Q$ and radius $R$, the electric field $E$ is plotted as function of distance from the centre of the sphere. The graph which would correspond to the above description will be :
TS EAMCET 2020
Solution:
Electric field due to a uniformly charged non-conducting solid sphere of radius $R$ is given as
Hence, graph for electric field versus distance $r$ for a non-conducting solid sphere is given as
