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A point A lies on the perpendicualr bise...

A point A lies on the perpendicualr bisector of an electric dipole of dipole moment p. If the distance of Q from the dipole is r, (much larger than the size of the dipole) the electric field at Q is proportional to

A

`p^(2)andr^(-3)`

B

`pandr^(-2)`

C

`p^(-1)andr^(-2)`

D

`pandr^(-3)`

Text Solution

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The correct Answer is:
D
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