Calculate the value of inductance, which should be connected in series with a capacitance of `5 mu F` and resistance of 10 ohm with a.c. source of 50 Hz, so that power factor of the circuit is unity.

Calculate the value of an inductance, which should be connected in series with a capacitance of 5muF resistance of 10 ohm and a.c. source of 50 Hz. So that the power factor of the circuit is unity.

Find out the inductance of an inductor which should be connected in series with a capacitor of 5muF ,a resistance of 10Omega and an ac source of 50 Hz so that the power factor of the circuit is 1.

Find out the inductance of an inductor which should be connected in series with a capacitor of 5muF ,a resistance of 10Omega and an ac source of 50 Hz so that the power factor of the circuit is 1.

What inductance should be connected in series with a capacitor of 20 mF and resistance of 10 Omega to make power factor unity ? Frequency of supply is 50 Hz.

A resistance R Ohm is connected in series with capacitance C Farad value of impedance of the circuit is 10 Ohm and R = 6 Ohm so, find the power factor of circuit

A resistance R Ohm is connected in series with capacitance C Farad value of impedance of the circuit is 10 Ohm and R = 6 Ohm so, find the power factor of circuit

An inductance of 200/pi mG ,a capacitance of (10^-3)/pi F and a resistance of 10 Omega are connected in series with an a.c. source 220 V, 50 Hz. The phase angle of the circuit is

An inductor of unknown value, a capacitor of 100 mu F and a resistor of 10 ohm are conneted in series to a 200 V, 50 Hz a.c. source It is found that power factor of the circuit is unity. Calculate inductance of the inductor and current amplitude.