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The electric field in a region is radial...

The electric field in a region is radially outward with magnitude `E = (A)/(gamma)`. The charge contained in a sphere of radius `gamma_(0)` centered at the origin is

A

`(1)/(4piepsi_(0)) Agamma_(0)^(2)`

B

`4piepsi_(0)Agamma_(0)`

C

`(4piepsi_(0)A)/(gamma_(0))`

D

`(1)/(4piepsi_(0)) (A)/(gamma_(0))`

Text Solution

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The correct Answer is:
B
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