Network Analysis and Synthesis - ECE Questions and Answers

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In figure, i(0^-) and v(0^-) are zero. The switch is closed at t = 0, i(0⁺) and (∞) are

3 A and 1.5 A

1.5 A and zero

3 A and zero

1.5 A and 3 A

Answer : Option C

Explanation :

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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