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Three parallel plate air capacitors are ...

Three parallel plate air capacitors are connected in parallel. Each capacitor has plate area `A/3`and the separation between the plates is d, 2d and 3d respectively. The equivalent capacity of combination is `(epsilon_0` = absolute permittivity of free space)

A

`(tau epsilon_(0)A)/(18d)`

B

`(11 epsilon_(0)A)/(18d)`

C

`(13 epsilon_(0)A)/(18d)`

D

`(17epsilon_(0)A)/(18d)`

Text Solution

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The correct Answer is:
B
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