The capacitor of capacitance C can be charged (with the help of a resistance R) by...
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The capacitor of capacitance C can be charged (with the help of a resistance R) by a voltage source V, by closing switch S, while keeping switch S open. The capacitor can be connected in series with an inductor 'L' by closing switch S and opening S. Initially, the capacitor was uncharged. Now, switch S is closed and S is kept open. If time constant of this circuit is t, then (A) after time interval t, charge on the capacitor is CV/2 (B) after time interval 2t, charge on the capacitor is CV(1-e) (C) the work done by the voltage source will be half of the heat dissipated when the capacitor is fully charged. (D) after time interval 2t, charge on the capacitor is CV(1-e) R mmmmmm L S The capacitor of capacitance C can be charged (with the help of a resistance R) by a voltage source V, by closing switch S, while keeping switch S open. The capacitor can be connected in series with an inductor 'L' by closing switch S and opening S. Initially, the capacitor was uncharged. Now, switch S is closed and S is kept open. If time constant of this circuit is t, then (A) after time interval t, charge on the capacitor is CV/2 (B) after time interval 2t, charge on the capacitor is CV(1-e) (C) the work done by the voltage source will be half of the heat dissipated when the capacitor is fully charged. (D) after time interval 2t, charge on the capacitor is CV(1-e) R mmmmmm L S
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