In the given figure the input is x(t) = A sin ?t. The steady state output y(t) =
Options
A. A sin (?t + ?) where ? = tan-1 |G(j?)|
B. |G(j?)| A sin [?t + ?G(j?)]
C. |G(j?)| A sin [2?t + ?G(j?)]
D. A G(j?) sin [?t + ?G(j?)]
Correct Answer
|G(j?)| A sin [?t + ?G(j?)]
Explanation
The magnitudes A and G(j?) are multiplied and phase angles are added.
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