A small signal voltage V(t) = V_0\sin\omegat is applied across an ideal capacitor C : [NEET 2016 P1]

Correct Answer is : Over a full cycle the capacitor C does not consume any energy from the voltage source.

Current I(t), leads voltage V(t) by 180^\circ

Current I(t), lags voltage V(t) by 90^\circ

Over a full cycle the capacitor C does not consume any energy from the voltage source.

Current I(t) is in phase with voltage V(t)

Class 12 NEET Physics Electromagnetic Induction and Alternating Currents

Question : 42 of 116

Marks: +1, -0

A small signal voltage V(t)=V0‌sin‌ω‌t is applied across an ideal capacitor C :

[NEET 2016 P1]

Current I(t), leads voltage V(t) by 180°
Current I(t), lags voltage V(t) by 90°
Over a full cycle the capacitor C does not consume any energy from the voltage source.
Current I(t) is in phase with voltage V(t)

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