EE 233 Quiz #4 Applying LT and Inverse LT
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EE 233 Quiz #4 Applying LT and Inverse LT
Problem 1
Determine the inverse Laplace transform
(
) =
ANSWERS
(
) = [12√2
−3
cos(4
− 45°)]
(
)
Problem 2
Find the poles and zeros of the impedances seen looking into the terminals a,b ofthe circuit shown below.
ANSWERS
Problem #3
Consider the circuit with the switch open at 
= 0 and determine 
(
) for 
≥ 0. Given 
(
) = 0.5 cos(4
) A; 
1 = 1 Ω; 
2 = 0.5 Ω; 
= 0.5 H
(
) 
1 
2 
(
)
ANSWERS
1
2
(
) =
2022-02-26