1.

In a region ofspace having a spherical symmetic distribution of charge , the electric flux enclosed by a concentric spherical Gaussion surface, varies with radius r" as "phi={(phi_(0)r^(2))/R^(3), r le R phi_(0),ltR where R and phi_(0) are theconstants.

Answer»

`E=(phi_(0))/(4pir^(2))`,for `rleR`
`E=(phi_(0))/(4pir^(2))`,for `RGTR`
`E=(phi_(0)r)/(4pir^(2))`,for ` rleR`
`E=(phi_(0)r)/(4pir^(2))`,for `rgtR`

ANSWER :B


Discussion

No Comment Found

Related InterviewSolutions