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in series R-L-C circuit at resonance, wh...

in series R-L-C circuit at resonance, which of the following is correct?

A

`(4f^2LC = 0.5)`

B

`(X_L - X_C)`=0

C

Minimum power dissipation occurs at resonance

D

Both (1) & (2) are correct

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AAKASH INSTITUTE ENGLISH-TEST 2-Exercise
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