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For a resistance R and capacitance C in ...

For a resistance R and capacitance C in series the impedence is twice that of a parallel combinations of the same elements. The frequency of the applied emf shall be

A

`(2pi)/(RC)`

B

`(1)/(2piRC)`

C

`(2pi)/(sqrtRC)`

D

`(1)/(2pisqrtRC)`

Text Solution

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The correct Answer is:
B
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