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A gang capacitor is formed by interlocki...

A gang capacitor is formed by interlocking a number of plates as shown in figure. The distance between the consecutive plates is 0.885 cm annd the overlapping area of the plates is 5 `cm^(2)`. The capacity of the unit is

A

`1.06 mu F`

B

`4pF`

C

`6.36 pF`

D

`12.72 pF`

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The correct Answer is:
B
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