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1. Assertion (A): If a wave v = A1 + A2 sin ωt is applied to a pure capacitor the current wave is i = A3 sin(ωt + 90°) Reason (R): A capacitor presents infinite impedance to dc.





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  • By: guest on 02 Jun 2017 01.13 am
    Since capacitor presents infinite impedance to dc, voltage component A1, does not cause any current.
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