A variable capacitor is initially adjusted to its lowest

Last updated: 6/12/2023

A variable capacitor is initially adjusted to its lowest capacitance Co and is connected with a source of constant voltage Vo for a long time Resistance of connecting wire is R After that at t 0 its capacitance starts to increase so that a constant current starts to flow through the circuit Choose the correct answer 1 At any instant t the rate of increase of electrostatic energy stored in capacitor is 1 VI PR 3 2 VI PR VI PR 2 4 VI PR