Byju's Answer

Standard X

Physics

Alternating Current and Direct Current

76.A LCRserie...

Question

76.A LCRseries circuit with 100 ohm resistance is connected to an ac source of 200 V and angular frequency of 300 rad/s. When only the capacitance is removed, the current lags behind the voltage by 60 degrees. When only the inductor is removed, the current leads the voltage by 60 degrees. Average power in the circuit

Open in App

Solution

Suggest Corrections

Similar questions

Q. A series LCR circuit with

100 Ω

resistance is connected to an AC source of

200 V

and angular frequency

300 rad/s

. When only the capacitance is removed, the current lags behind the voltage by

60^{\circ}

. When only the inductance is removed, the current leads the voltage by

60^{\circ}

. The average power dissipated in the LCR circuit is -

Q. An LCR circuit with

100 Ω

resistance is connected to an AC source of 200 V and angular frequency of 300 rad/s. When only capacitor is removed, current lags behind the voltage by

60^{\circ}

. When only inductor is removed, current leads voltage by

60^{\circ}

, then rms current in LCR circuit is

Q. A series LCR circuit with

100 Ω

resistance is connected to an AC source of

200 V

and angular frequency

300 rad/s

. When only the capacitance is removed, the current lags behind the voltage by

60^{\circ}

. When only the inductance is removed, the current leads the voltage by

60^{\circ}

. The rms current in the LCR circuit is -

An RLC circuit with $R = 100 ω$ is connected across ac source of 200V and angular frequency 300 rad/s. When only capacitance is removed, the current lags behind voltage by $60^{\circ}$ . When only inductance is removed, the current leads the voltage by $60^{\circ}$ . The current in the circuit is: (in Ampere)___

Q. An L-C-R series circuit with a resistance of

100 Ω

is connected to

200 V

(AC source) and angular frequency

300 r a d / s

. When only the capacitor is removed, then the current lags behind the voltage by

60^{o}

. When only the inductor is removed the current leads the voltage by

60^{o}

. The average power dissipated in original L-C-R circuit is :

Join BYJU'S Learning Program