In a series LCR circuit `R= 200(Omega)` and the voltage and the frequency of the main supply is 220V and 50 Hz respectively. On taking out the capacitance from the circuit the current lags behind the voltage by `30(@)`. On taking out the inductor from the circuit the current leads the voltage by `30(@)`. The power dissipated in the LCR circuit is
In an ac circuit, the current lags behind the voltage by pi//3 . The components in the circuit are
An LCR series circuit with R = 100 Omega is connected to a 300V, 50Hz a.c. source. If the capacitance is removed from the circuit then the current lags behind the voltage by 30^(@) . But if the inductance is removed form the circuit the current leads the voltage by 30^(@) . What is the current in the circuit?
In an LCR circuit R=100 ohm . When capacitance C is removed, the current lags behind the voltage by pi//3 . When inductance L is removed, the current leads the voltage by pi//3 . The impedence of the circuit is
In series LCR circuit, the phase angle between supply voltage and current is
In a series LCR circuit, the voltage across the inductance and capacitance are not
An LCR circuit contains resistance of 110 Omega and a supply of 220 V at 300 rad/s angular frequency. If only capacitance is removed from the circuit, current lags behind the voltage by 45^(@) . If on the other hand, only inductor is removed the current leads by 45^(@) with the applied voltage. The rms current flowing in the circuit will be :
