A 100 V, 50 Hz a.c. source is connected to a series combination of an inductance of 100 mH and a resistance of `20 Omega` Calculate the magnitude and phase of the current.

A 100 V - 50 Hz a.c. source is connected to a series combination of an inductance of 100 mH and a resistance of 25 ohm. Calculate the magnitude and phase of the current.

A 100V, 50 Hz ac source is connecte to series combination of an inductance of 100 mH and a resistance of 20 Omega . Calculate magnitude and phase of the current.

A 130 V 50 Hz AC supply is connected to a series combination of an inductance of 0.05 / pi H and a resistance of 12 Omega . Calculate the magnitude of current in the circuit and phase difference between the current and the voltage.

A 220 V, 50 Hz a.c. source is connected an inductance of 0.2 H and a resistance of 20 Omega in series. What is the current in the circuit ?

A 220V, 50Hz ac source is connected to an inductance of 0.2H and a resistance of 20Omega in series . What is the current in the circuit?

A 220V,50Hz Ac source is connected to an inductance of 0.2H and a resistance of 20ohm in series. What is the current in the current?

An A.C. e.m.f. of peak 220 V, 50 Hz is connected to an inductance of 253 mH and a resistance of 9 Omega series calculate the impedance of the circuit and the r.m.s. current in the circuit.

A 220V-50hz a.c. source is connected to an inductance of 0.2 henry and a resistance of 20 ohm in series What is the current in the circuit?

A source of alternating emf of 220 V-50 Hz is connected in series with a resitance of 200 Omega an inductance of 100 mH and a capacitance of 30 mu F does the current lead or lag the voltage and by what angle ?

An a.c. source of 220 V, 50 Hz is connected to a series combination of 50 Omega resistor, 20 micro farad capacitor and 10 mH inductor respectively. Calculate the current through the combination.