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Two point dipoles phat(k) and (P)/(2) ha...

Two point dipoles `phat(k)` and `(P)/(2) hat(k)` are located at (0, 0, 0) and (1m, 0, 2m) respectively. Find the resultant electric field due to the two dipoles at the point M(1m, 0, 0)
`[-((7P)/(32piin_(0)))hat(k)]`

A

`(9p)/(32 pi in_(0))hat(k)`

B

`(-7 p)/(32 pi in_(0))hat(k)`

C

`(7 p )/(32 pi in_(0))hat(k)`

D

None of these

Text Solution

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The correct Answer is:
B
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