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

In the given circuit, calculate jpotential difference across each element.

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

Two cells of e.m.f.6V and 12V and internal resisatnce lohm and 2ohm respectively are connecetd in parallel so as to send current in the same direction through an external resistance of 15ohm. calculate current in each branch of the circuit (c) potential difference across the 15 ohm resistor.

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

A capacitor of capacity 100 muF is charged to a potential difference of 12 V. It is then connected across an inductor of inductance 6 mu H . What is the current (in A) in the circuit at a time when the potential difference across the capacitor is 6.0 V?

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.