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In a region of space, the electric field...

In a region of space, the electric field is in the x-direction and proportional to x, i.e. `vec(E)=E_(0)xhati`.
Consider an imaginary cubical volume of edge a, with its edges parellel to the axes of coordinates. What is the charge enclosed by this volume ?

A

the total electric flux through the faces 1 and 3 is `E_0a^3`

B

the charge inside the cubical volume is `2epsilon_0E_0 a^3`

C

the total electric flux through the faces 2 and 4 is `2E_0a3`

D

the charge inside the cubical volume is `epsilon_0 E_0a^3`

Text Solution

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The correct Answer is:
A, B
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