An `AC` series circuit consists of `75V` source voltage, total resistance of `14Omega` and an inductive reactance of `48Omega`. The current in circuit is

A series AC circuit has a resistance of 4 Omega and a reactance of 3 Omega . The impedance of the circuit is

A series AC circuit has a resistance of 4 Omega and a reactance of 3 Omega . The impedance of the circuit is

An alternating power supply of 220 V is applied across a series circuit of resistance 10sqrt(3)Omega, capacitive reactance 40 Omega and inductive reactance 30 Omega The respective current in the circuit in the circuit for zero and infinite frequencies are

In L-R circuit, resistance is 8Omega and inductive reactance is 6Omega then impedance is:

An LCR series circuit consists of a resistance of a 10 Omega a capacitance of reactance 60 Omega and an inductor coil The circuit is found to resonate when put across a 300 V ,100 Hz supply The inductance of the coil is (taken pi =3) .

An electric motor which is loaded has an effective resistance of 30Omega and an inductive reactance of 40Omega . If the motor is powered by a source with a maximum voltage of 420 V, the maximum current is

An ac-circuit having supply voltage E consists of a resistor of resistance 3Omega and an inductor of reactance 4Omega as shown in the figure. The voltage across the resistane at t=pi/omega is

For an LCR series circuit with an ac source of angular frequency omega .

An AC circuit consists of an inductor of inductance 0.5H and a capacitor of capacitance 8muF in series. The current in the circuit is maximum when the angular frequency of AC source is

A series circuit connected across a 200 V, 60 Hz line consists of a capacitive reactance 30 Omega non inductive resistor of 44 Omega and a coil of inductive reactance 90 Omega and resistance 36 Omega as shown in the diagram The power dissipated in the inductance coil is