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An electric lamp designed for operation ...

An electric lamp designed for operation on `10V AC` is connected to a `220V AC` supply, through a choke coil of inductance `2H` for proper operation. The angular frequency of the `AC` is `100sqrt(10)rad//s`. If a capacitor is to be used in place of the choke coil its cpacitance must be

A

`1 mu F`

B

`2muF`

C

`5 muF`

D

`10 muF`

Text Solution

Verified by Experts

The correct Answer is:
C
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