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  1. System is at rest for t < 0. Vs = sin 2t. Determine v(t) for t greater than zero.

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    Answer : Option D

    Explanation :

    KCL at node V

    Natural response from s + 2, is Ae-2t

    For Vs = sin 2t, s = 2j

    Steady state response

    Since the system is at rest for t < 0

    Now substituting t = 0, we get


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