Phase lag of the frequency response of a second order system to a sinusoidal forcing function Options: A . &nbspIs 30° B . &nbspIs 90° at the most C . &nbspApproaches 180° asymptotically D . &nbspIs 120°

Phase lag of the frequency response of a second order system to a sinusoidal for

Question

Phase lag of the frequency response of a second order system to a sinusoidal forcing function

Options:

A . Is 30°

B . Is 90° at the most

C . Approaches 180° asymptotically

D . Is 120°

Answer: Option C

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