Three capacitors of capacitances `2muF,3muF` are connected in parallel and the combination is charged up by a battery of 110 V. Calculate the total change taken from the battery and the charges on the capations.

Two capacitors of capacitances 4muF and 5muF are connected across a battery of 12 volts as shown in the adjoining figure (i). Calculate the total charge drawn from the battery.

Two capacitors each of 1muF capacitance are connected in parallel and are then charged by 200 V. The total energy of their charges is

Two capacitors of capacitances C_(1)=2muF and C_(2)=8muF are connected in series and the resulting combination is connected across a 300V battery. Calculate the charge, potential difference and energy stored in the capacitor separately.

Two capacitors of capacitances 4muF and 6muF are connected in series with a battery of 20 V. find the energy supplied by the battery.

Four capacitors of capacitances 2 muF and 1muF are connected across a battery of 10V as shown in the figure (q). Calculate the net capacitance of the combination and net charge across each capacitor.

Three capacitors of 2 muF, 3 muF and 6 muF are joined in series and the combination is charged by means of a 24 volt battery. The potential difference between the plates of the 6 muF capacitor is

Two capacitors of capacitances 25muF and 100 muF are connected in series and are charged by a battery of 120 V. the battery is then removed. The capacitors are now separated and connected in paralle. Fiond (i) p.d. across each capacitor (ii) energy-loss in the process.

Three capacitors of capacitances 2muF, 2muF and 4muF are connected to a battery of 10V as shown in the figure. Calculate the effective capacitance of the circuit and charge on each capacitor.

A 4muF capacitor is connected to another 8muF capacitor. The combination is charged at 300V. Calculate (i) total charge on the combination (ii). Total energy stored in the combination.

Three capacitors of capacitance 3 muF, 10 muF and 15 muF are connected in series to a voltage source of 100 V . The charge on 15 muF is