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ECE · Q195

Network Theory And Analysis

Engineering and GATE · ECE · question 195

Q195

A transient current in a network is i(t) = 2e-t - e-5t, t ≥ 0, the pole-zero configuration of I(s) is

A.
poles : 1, 5 zeros : 9
B.
poles : -1, -5 zeros : -9
Answer
C.
poles : 2, -1 zeros : -1, -5
D.
poles : 2, -1 zeros : 1, 5

Answer: Option B

Solution

Answer: Option B
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