In an a.c. circuit, the potential diffeence across an inductance and resistance joined in series is respectively 12 V and 16 V. Find the total potential difference across the circuit.

In the given circuit calculate potential difference across the lamp and resistor.

In the circuit shown in the figure, calculate the potential difference across the capacitor C.

A bulb whose resistance is 10 ohm is connected to a 6 V battery. Calculate the potential difference across the bulb.

In a series LCR-circuit, what is the potential drop across resistance at resonance, when the operating is 220V?

A circuit is shown in the diagram Find the potential differnce across the terminals of the battery.

Study the following electric circuit and find potential difference across 4Ohm resistor

Inductive resistance 25 ohm and capacitive resistance 75 ohm are connected across 250 V mains in series. Find the r.m.s. potential difference across inductor and capacitor.

A coil of negligible resistance and inductance 0.02 henry is connected in series with a wire of zero inductance and resistance 12 ohm. An alternaitng e.m.f of 130 volt and 40 Hz is applied. Calculate the current, potential difference across the resistance and the angle of lag.