Let there be a spherically symmetric charge distribution with charge density varying
Channel: Doubtnut
Date: 2020-07-05

Let there be a spherically symmetric charge distribution with charge density varying as `rho(r)=rho(5/4-r/R)` upto `r=R`, and `rho(r)=0` for `rgtR`, where r is the distance from the origin. The electric field at a distance r(rltR) from the origin is given by