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Resistor, inductor and capacitor are con...

Resistor, inductor and capacitor are connected in parallel to an AC source of emf `V=100sinomega t` If `R=2Omega, X_(L)=2Omega and X_(C)=4Omega,`, then choose correct option:

A

rms current through the source will be 50A

B

power factor of the circuit is `(2)/sqrt5)`

C

Voltage of source will lead the current through source by `tan^(-1)((1)/(2))`

D

Impendance of parallel combination is `(4)/(sqrt5)Omega`

Text Solution

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The correct Answer is:
B, C, D
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