NEET Physics Alternating Current Questions Solved



A small signal voltage V(t)=Vo sinωt is applied across an ideal capacitor C 
(a) over a full cycle the capacitor C does not consume any energy from the voltage source
(b) current I(t) is in phase with voltage V(t)
(c) current I(t) leads voltage V(t) by 180°
(d) current I(t) lags voltage V(t) by 90°

Concept Videos :-

#1 | Some Important Integrals
#3 | Av value of Alternating Current & Voltage
#4 | RMS Value of Alternating Current & Voltage
#5 | Solved Problems on RMS & Average Value
#23 | Solved Problems: Set 3

Concept Questions :-

Rms and average values
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