For flash pictures, a photographer uses a capacitor of `30muF` and a charger that supplies `3xx10^(3)`V. find the charge and energy expended in joule for each flash.

A capacitor of 20muF is charged to a potential of 10kV. Find th charge accumulated on each plate of the capacitor.

Each capacitor in figure has a capaciance of 10muF . The emf of the bettery is 100V . Find the energy stored in each the four capacitors.

A network of four capacitors of 6 muF each is connected to a 240 V supply. Determine the charge on each capacitor.

A capacitor of capacity 10muF is subjected to charge by a battery of 10 V. Calculate the energy stored in the capacitor.

A capacitor has capacitance 10muF audit is charged to a potential 150V . A second capacitor has a capacitance of 20 muF and it is charged to a potential of 300V . After charging, the two capacitors are connected in parallel with their same polarity plates together by using wires of negligible capacitance. Find how much energy is dissipated?

A 4.00 muF capacitor and a 6.00muF capacitor are connected in parallel across a 660 V supply line (a) Find the charge on each capacitor and the voltage across each. (b) The charged capacitors are disconnected from the line and from each other, and reconnected to each other with terminals of unlike sign together. Find the final charge on each and the voltage across each.

A capacitor of capacitance 1/3muF is connected to a battery of 300volt and charged. Then the energy stored in capacitor is

Three capacitors of 2.0, 3.0 and 6.0 muF are connected in series to a 10 V source. The charge on the 3.0 muF capacitor is

A 20muF capacitor charged to 100 V is connected in parallel to a 10muF capacitor charged to 100 V. find the loss in energy.