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A short electric dipole has dipole momen...

A short electric dipole has dipole moment of 16 x 10^-9 C m. The electric potential due to dipole at a point at a distance of 0.6m from centre of dipole situated on aline making an angle of 60 degrees with dipole axis:

A

50V

B

200 V

C

400 V

D

Zero

Text Solution

Verified by Experts

The correct Answer is:
B
`V=(kp cos theta)/r^2`
`V = (9 xx10^(9) xx 16 xx10^(-9) xx cos 60)/(0.36)`
`V=200V`
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