Umakant biswal
Last Activity: 8 Years ago
@ amit
the question deals with the electric field intensity in a spherical chrged shell .
u can calculate it by applying the formula
E= RHO *I / 3 E0
where e0 is the permittivity of free space and rho is the resisitivity of the spherical shell .
keep in mind that inside the shell the electric field are 0 and only its exist in between and outside of the shell .
HOPE IT CLEARS YOUR DOUBT
IF U WANT THE SOLUTION THEN LET ME KNOW ,