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ECE · Q342

Network Theory And Analysis

Engineering and GATE · ECE · question 342

Q342

In the figure, the switch is thrown from position 1 to 2 at time t = 0. Just before the switch is thrown, the initial conditions are iL (0-) = 2 A, VC (0-) = 2 V. What is the current i(t) after switching action?

In the figure, the switch is thrown from position 1 to 2 at time t = 0. Just before the switch is thrown, the initial conditions are iL (0-) = 2 A, VC (0-) = 2 V. What is the current i(t) after switching action?
Network Theory and Analysis mcq question image
A.
e-t + e-3t
B.
e-t + e-2t
Answer
C.
e-t + e3t
D.
e-t + e2t

Answer: Option B

Solution

Answer: Option B
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