A capacitor is used to store 24 watt hour of enegy at 1200 volt. What should be the capacitance of the capacitor?

What is capacitance of a capacitor?

A potential difference of 20 volts develops between the plates of the capacitor when 2xx10^(12) electrons are transferred from one plate of the capacitor to the other. What should be the capacitance of capacitor?

A capacitor charged form a 50 V d.c. supply is found to have a charge of 10muC . What is the capacitance of the capacitor and how much energy is stored in it?

A capacitor charged from a 50 V d.c. supply is found to have charge of 10 muC . What is the capacitance of the capacitor and how much energy is stored in it?

By a battery a capacitor of 900pF as connected by a 100 volt. What is the energy stored in the capacitor?

The capacitance of a charged capacitor is C and the energy stored in it is U. What is the value of charge on the capacitor?

The capacitance of a charged capacitor is C and the energy stored in it is U. What is the value of charge on the capacitor?

In parallel arrangement of capacitor, i. the p.d across individual capacitor is same. ii. The charge is shared by the capacitor in the ratio of the capacitance. iii. The resultant capacitance is equal to sum of the capacitance of capacitors used.