The charge stored in a capacitor is `20 mu` C and the potential difference across the plates is `500V` .Its capacity is ..?

In the circuit shown in figure find a. the equivalent capacitance b. the charge stored in each capacitor and c. the potential difference across each capacitor.

In the circuit diagram find the potential difference across the plates of capacitor C

The energy stored in a capacitor of capacity C and potential V is given by

A 100 mu F capacitor is charged o a potential difference of 24 V . It is connected to an uncharged capacitor of capaciance 20 mu F What will be the new polential diffeernce across the 100 pF capacitor?

A capacitor of unknown capacitance is connected across a battery of V volts. The charge stored in it is 300 mu C. When potential across the capacitor is reduced by 100 V, the charge stored in it becomes 100 mu C. Calculate the potential V and the unknown capacitance. What will be the charge stored in the capacitor if the voltage applied had increased by 100V?

A battery is used to charge a parallel plate combination of two identical capacitors. If the potential difference across the battery is V and the total charge Q flows through the battery during the charging process then 1) The charge on each capacitor is Q/2 and the potential of each capacitor is V/2 2) The charge on each capacitor is Q and the potential of each capacitor is V 3) The charge on each capacitor is Q/2 and the potential of each capacitor is V 4) The charge on each capacitor is Q and the potential of each capacitor is V/2

In a parallel plate capacitor, the distance between the plates is d and potential difference across the plate is V . Energy stored per unit volume between the plates of capacitor is

A capacitor of capacitance C is found to store a charge 480 muC when it is connected across a battery of potential difference V. Charge stored in the capacitor becomes 160muC when potential difference is reduced by 160V. Calculate C and V.