The capacitor is disconnected from the battery and connected to another 900 pF capacitor [Fig (b)]. What is the electrostatic energy stored by the system ?

A 900 pF capacitor is charged by a 100 V battery. The capacitor is disconnected from the battery and is then connected to another 900 pF capacitor. What is the electrostatic energy stored by the system?

When a capacitor is connected to a dc battery,

A600 pF capacitor is charged by a 200V supply. It is then disconnected from the supply and is connected to another uncharged 600 pF capacitor. How much electrostatic energy is lost in the process?

A 600 pF capacitor is charged by a 200V supply. It is then discoconnected from the supply and is connected to another uncharged 600 pF capacitor. How much electrostatic energy is lost in the process?

A 4muF capacitor is charged to a 200V supply. It is then disconnected from the supply and is connected to another uncharged 2muF capacitor. How much electrostatic energy of the first capacitor is lost in the form of heat and electromagnetic radiation ?

A 5 mu F capacitor is charged by a 100 V supply. It is then disconnected from the supply and is connected to an uncharged 3 mu F capacitor. How much electrostatic energy of the first capacitor is lost, in the form of heat and electromagnetic radiation, in the process of attaining the final steady situation?

A 900 pF capacitor is charged by 100V battery [Fig. (a)]. How much electrostatic energy is stored by the capacitor ?

A 900 pF capacitor is charged by a 100 V battery. How much electrostatic energy is stored in the capacitor?