The magnitude-frequency response of a control system is shown in the figure. The value of 1 and 2 are respectively

The magnitude-frequency response of a control system is shown in the f

1.	The magnitude-frequency response of a control system is shown in the figure. The value of 1 and 2 are respectively
A.	10 and 200
B.	20 and 200
C.	20 and 400
D.	100 and 400
Answer» D. 100 and 400

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The magnitude-frequency response of a control system is shown in the figure. The value of 1 and 2 are respectively

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