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Power dissipated in an L-C-R series circ...

Power dissipated in an `L-C-R` series circuit connected to an `AC` source of emf `epsilon` is

A

`(epsilon^2sqrt(R^2+(Lomega-1/(Comega))))/R`

B

`(epsilon^2[R^2+(Lomega-1/(Comega))^2])/R`

C

`(epsilon^2R)/(sqrt(R^2+(Lomega-1/(Comega))^2))`

D

`(epsilon^2R)/([R^2+(Lomega-1/(Comega))^(2)])`

Text Solution

Verified by Experts

The correct Answer is:
D
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