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electronics and communication engineering networks analysis and synthesis
1. In figure, i(0-) and v(0-) are zero. The switch is closed at t = 0, i(0+) and (∞) are
(A): 1.5 A and 3 A
(B): 1.5 A and zero
(C): 3 A and 1.5 A
(D): 3 A and zero
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Comments
By: guest on 02 Jun 2017 01.08 am
At i = 0 applied voltage = 3V and current must be 3A. At i = ∞ source voltage is zero and current must be zero.
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