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Electric field intensity (E) due to an ...

Electric field intensity (E) due to an electric dipole varies with distance (r ) from the point of the center of dipole as :

A

`1/rand (1)/(r^(2))`

B

`(1)/(r^(2))and 1/r`

C

`(1)/(r^(2))and (1)/(r^(3))`

D

`(1)/(r^(3))and (1)/(r^(2))`

Text Solution

Verified by Experts

The correct Answer is:
D
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Knowledge Check

  • Electric field intensity (E) due to an electric dipole varies with distance (r) of the point from the center of dipole as :

    A
    `E prop (1)/(r )`
    B
    `E prop (1)/(r^(4))`
    C
    `E prop (1)/(r^(2))`
    D
    `E prop (1)/(r^(3))`

  • The electric field and the potential of an electric dipole vary with distance r as

    A
    `1/r` and `1/(r^(2))`
    B
    `1/(r^(2))` and `1/r`
    C
    `1/(r^(2))` and `1/(r^(3))`
    D
    `1/(r^(3))` and `1/(r^(2))`

  • Electric field due to an electric dipole is

    A
    spherically symmetric
    B
    cylindrical symmetric
    C
    asymmetric
    D
    none of the above

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