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Three identical large plates are fixed a...

Three identical large plates are fixed at separation of d from each other as shown in figure. The area of each plate is A. Plate 1 is given charge `+Q` while plates 2 and 3 are neutral and are connected to each other through coil of inductances L and switch S. If resistance of all connected wires is neglected the maximum current flow through coil after closing switch is (`C=epsilone_0 A/d`) (neglect fringe effect)

A

`(Q)/(sqrtLC)`

B

`(Q)/(2sqrtLC)`

C

`(V_(a)-V_(b))=ZERO

D

`(Q)/(2sqrtLC)`

Text Solution

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The correct Answer is:
C
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