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In a region of space the electric field ...

In a region of space the electric field in the `x`-direction and proportional to `x`i.e., `vec(E )=E_(0)xhat(i)`. Consider an imaginary cubical volume of edge a with its parallel to the axes of coordinates. The charge inside this volume will be

A

Zero

B

`epsilon_(0)E_(0)a^(3)`

C

`1/epsilon_(0)E_(0)a^(3)`

D

`1/6epsilon_(0)E_(0)a^(3)`

Text Solution

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The correct Answer is:
b
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