Question

A series RL circuit has Z(s) = 1/s+4 . If a voltage 4 sint + 4t is applied, the steady state current will be

a.

A

b.

B

c.

C

d.

D

Answer: (b).B

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Q. A series RL circuit has Z(s) = 1/s+4 . If a voltage 4 sint + 4t is applied, the steady state current will be

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