If a `10muF` capacitor is to have an energy constant of 1 joule, it must be placed across a potential difference of

Two capacitors of capacitances 10muF and 20muF are connected in series across a potential difference of 100V. The potential difference across each capacitor is respectively

100 capacitors each having a capacity of 10 muF are connected in parallel and are charged by a potential difference of 100 kV . The energy stored in the capacitors and the cost of charging them, if electrical energy costs 108 paise per kWh , will be

A system of 2 capacitors of capacitance 2muF and 4muF is connected in series across potential difference of 6 V. The electric charge and energy stored in the system are

Two capacitors of 1muF and 2muF are connected in series and this combination is charged upto a potential difference of 120 volt. What will be the potential difference across 1 micro farad capacitor ?

The 500 muF capacitor is charged at a steady rate of 100 mu C//s . The potential difference across the capacitor will be 10 V after an interval of

The 500 muF capacitor is charged at a steady rate of 100 mu C//s . The potential difference across the capacitor will be 10 V after an interval of

The 500 muF capacitor is charged at a steady rate of 100 mu C//s . The potential difference across the capacitor will be 10 V after an interval of

Three capacitors of capacitance 1 muF, 2muF and 3 muF are connected in series and a potential difference of 11 V is applied across the combination. Then, the potential difference across the plates of 1 muF capacitor is

A capacitor of 20muF is given a potential difference of 500 V and a 10muF capacitor is charged through a potential difference of 200 V. What is the potential across each when they are connected in parallel ?