A `80muF` capacitor is charged by a 50V battery. The capacitor is disconnected from the battery and then connected across another uncharged `320muF` capacitor. Calculate the charge on the second capacitor.

A 8 muF capacitor is fully charged across a 12V battery, it is then disconnected from the battery and connected to an uncharged capacitor. If the voltage across the capacitor becomes 3V, then the capacitance of the uncharged capacitor will be

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

A 5 muF capacitor is fully charged across a 12 V battery, It is then disconnected from the battery and connected to an uncharged capacitor, If the voltage across the capacitor becomes 3 V then the capacitance of the

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

A 800 pF capacitor is charged by a 100 V battery. After sometime, the battery is disconnected. The capacitor is then connected to another 800 pF capacitor. What is the electrostatic energy stored ?

An uncharged capacitor is connected to a battery. On charging the capacitor

A 100muF capacitor is charged to 100 V . After the charging, battery is disconnected. The capacitor is then connected in parallel to another capacitor. The final voltage is 20 V . Calculate cap the capacity of second capacitor.

A capacitor C is charged to a potential V by a battery. It is then disconnected from the battery and again connected with its polarity reversed to the battery