A regulator that contains four phase lags at t1, t2 = 0.1 sec, t3, t4 = 0.01 sec, is stable if its steady state gain is __________

A regulator that contains four phase lags at t1, t2 = 0.1 sec, t3, t4

1.	A regulator that contains four phase lags at t1, t2 = 0.1 sec, t3, t4 = 0.01 sec, is stable if its steady state gain is __________
A.	10 dB
B.	30 dB
C.	20 dB
D.	none of these
Answer» D. none of these

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