Network Analysis and Synthesis - ECE Questions and Answers

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S is open for a long time and steady state is reached S is closed at t = 0. Let i_L the current in the inductor At t = 0⁺, is given by

-2

-1

-4

-∞

Answer : Option B

Explanation :

If S is open, for long time then C will be short circuited,

voltage across 2Ω resistor = 2 volt (V₀)

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