CapacitanceHard
Question
A parallel plate capacitor of capacitance C is as shown. A thin metal plate A is placed between the plates of the given capacitor in such a way that its edges touch the two plates as shown. The capacity now be comes.
Options
A.0
B.3C
C.4C
D.∞
Solution
The critical capacitance = ∞, because d become zero
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