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A small signal voltage V(t)=V₀ sin ωt is applied across an ideal capacitor C
Options
(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 180⁰
(d) current I(t), lags voltage V(t) by 90⁰
Correct Answer:
over a full cycle the capacitor C does not consume any energy from the voltage source
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Alternating Current
(96)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A car wheel is rotated to uniform angular acceleration about its axis
- What will be the ratio of the distance moved by a freely falling body from rest in 4th
- An experiment takes 10 minutes to raise temperature of water from 0⁰C to 100⁰C
- The r.m.s speed of the molecules of a gas in a vessel is 400 m/s
- An object moving with a speed of 6.25 m/s, is deaccelerated at a rate given by
Topics: Alternating Current (96)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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