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Six charge of magnitude +q and -q are fi...

Six charge of magnitude `+q` and `-q` are fixed at the corners of a regular hexagon of edge length a as shown in the figure .The electrostatic interaction energy of the charged particle is :

A

`q^(2)/(pi in_(0) a) [sqrt(3)/8-15/4]`

B

`q^(2)/(pi in_(0)a ) [sqrt(3)/2-9/4]`

C

`q^(2)/(pi in_(0) a) [sqrt(3)/4-15/2]`

D

`q^(2)/(pi in_(0) a) [sqrt(3)/2-15/8]`

Text Solution

Verified by Experts

The correct Answer is:
D
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Knowledge Check

  • Six point charges are arrange at the vertices of a regular hexagon of side length a (shown in figure). Find the magnitude of electric field at the centre of regular hexagon.

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