Let here be a spherical symmetric charge density varying as `p(r )=p_(0)(r )/(R )` upto r = R and `rho(r )=0` for `r gt R`, where r is the distance from the origin. The electric field at on a distance `r(r lt R)` from the origin is given by -

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

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

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

If E be the intensity of the electric field at a distance r(r gt R) due to a uniformly charged spherical shell, then

A solid non-conduction cylinder of radius R is charge such that volume charge density is proporation to r where r is distance from axis. The electric field E at a distance r(r lt R) well depend on r as.