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A cylinder of radius R and length L is p...

A cylinder of radius R and length L is placed in a uniform electric field E parallel to the axis. The total flux for the surface of the cylinder is given by

A

`2piR^(2)E`

B

`piR^(2)//E`

C

`(piR^(2)-piR)//E`

D

Zero

Text Solution

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The correct Answer is:
D
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Knowledge Check

  • A cylinder of radius R and length L is placed in a uniform electric field E parallel to the cylinder axis. The total flux for the surface of the cylinder is given by

    A
    `2pi R^2 E`
    B
    `pi R^2//E`
    C
    `(piR^2//pi R)//E`
    D
    Zero

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    A
    Zero
    B
    `2pi R^(2) E`
    C
    `2 pi R LE`
    D
    `( 2 pi R^(2) + 2pi RL) E`

  • A cylinder of radius R and length L is placed in the uniform electric field E parallel to the cylinder axis.The total flux from the two flat surface of the cylinder is given by

    A
    `2piR^(2)E`
    B
    `(piR^(2))/(E)`
    C
    `(piR^(2)-piR)/(E)`
    D
    zero

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