The two parallel plates of a condenser have been connected to a battery of 300 V and the charge collected at each plate is `1muC.` The energy supplied by battery is :

A parallel plate condenser is charged by connected it to a battery. The battery is disconnected and a glass slab is introduced between the plates. Then

A parallel plate condenser is charged by connected it to a battery. The battery is disconnected and a glass slab is introduced between the plates. Then

A parallel plate condenser is charged by connected it to a battery. Without disconnected the battery, the space between the plates is completely filled with a medium of dielectric constant k . Then

Area of each plate is A . The conducting plates are connected to a battery of emf V volts. Find charges q_1 to q_t .

Area of each plate is A . The conducting plates are connected to a battery of emf V volts. Find charges q_1 to q_t .

A capacitor is connected to a battery of 20 V, so that a charge of 100muC is obtained at the plates. The capacitance of the capacitor is

The plates of a parallel plate capacitor are 50m^2 and one mm apart apart when it is connected to a 45 V battery, what is the charge on either plate and the energy stored in it?

A capcitor of capacitance (1)/(300) muF is connected to a battery of 300V and charged. Then the energy stored in the condenser is