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What do you mean by the impedance of LCR...

What do you mean by the impedance of `LCR`-circuit

A

`sqrt(R^(2)+(X_(L)-X_(C))^(2))`

B

`sqrt(R^(2)+(X_(L)+X_(C))^(2))`

C

`sqrt(R+(X_(L)+X_(C))^(2))`

D

`sqrt(X_(L)-X_(C)+R)`

Text Solution

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The correct Answer is:
A
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