" 19.A eondenser of capacity "40" muF is charged to a potential of "1" kV.What is the work done in raising the pote "

A condenser of capacity 40muF is cahrged to a potential of 1 KV. What is the work done in raising the potential ?

A parallel plate air condenser of capacity 4muF is charged to a potential of 1000 V. the energy of the condenser is

A condenser of of capacity 2 muF is charged to a potential of 100V. It is now connected to an uncharged condenser of capacity 3muF . The common potential will be

Work done in raising a box depends on

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

A capacitor of capacity 100 muF is charged to a potential difference of 12 V. It is then connected across an inductor of inductance 6 mu H . What is the current (in A) in the circuit at a time when the potential difference across the capacitor is 6.0 V?

A capacitor of capacity 2 muF is charged to a potential difference of 12 V . It is then connected across an inductor of inductance 6 mu H . What is the current (in A ) in the circuit at a time when the potential difference across the capacitor is 6.0 V ?

A capacitor of capacity C_(1) = 1 muF is charged to a potential of 100 V. The charging battery is then removed and it is connected to another capacitor of capacity C_(2) = 2 muF . One plate of C_(2) is earthed as shown in figure. The charges on C_(1) and C_(2) in steady state will be