A bulb of resistance `10Omega` connected to an inductor pf inductance L is in series with an ac source marked 100V, 50Hz. IF the phase angle between voltage and current is `pi/4` radian,calculate the value of L.

A bulb of resistance of 10 ohm, connected to an inductor of inductance L, is in series with an a.c. source marked 100 V-50 Hz. If the phase angle between the voltage and current is pi//4 radian, calculate the value of L.

An inductor and a bulb are connected in series to an AC source of 220V, 50Hz. 7C A current of 11A flows in the circuit and phase angle between voltage and current is (pi)/(4) radians. Calculate the impedance and inductance of the circuit

A capacitor, a resistor of 5Omega and an inductor of 50mH are in series with an ac source marked 100V,50Hz. It is found that the voltage is in phase with the current. Calculate the capacitance of the capacitor and the impedance of the circuit.

A capacitor, resistor of 5 Omega , and an inductor of 50 mH are in series with an a.c. source marked 100 V, 50 Hz . It is found that voltage is in phase with the current. Calculate the capacitance of the capacitor and the impedance of the circuit.

A capacitor of 50µF, a resistor of 102 and an inductor L are in series with an ac source of frequency 50Hz. Calculate the value of L if phase angle between current and voltage is zero.

In an a.c. circuit, a resistance of R Omega is connected in series with an inductance L. If phase angle between voltage and current be 45^@ , the value of inductive reactance will be