A spherical shell of radius 10 cm is carrying a charge q . If the electric potential at distances of the spherical shell is `V_(1), V_(2) and V_(3)` respectively , then

Options

A. `V_(1) = V_(2) lt V_(3)`
B. `V_(1)= V_(2) gt V_(3)`
C. `V_(1) lt V_(2) lt V_(3)`
D. `V_(1) gt V_(2) gt V_(3)`

Answer

B

Explanation

Potential
`V= {("constant" = (1)/(4pi in_(0)) (Q)/(R ): "inside"),("variable" =(1)/(4pi in_(0)) (Q)/(R ):" outise"):}`
`V_(1)= V_(2) gt V_(3)`