Control Systems The phase margin of a system having the loop transfer function G(s)H(s) = 2√3/s(s+1) is 60° 45° 30° 80° 60° 45° 30° 80° ANSWER DOWNLOAD EXAMIANS APP
Control Systems By using which of the following elements, mechanical translational systems are obtained? mass element spring element dash-pot All of these mass element spring element dash-pot All of these ANSWER DOWNLOAD EXAMIANS APP
Control Systems The transfer function of a system is G(s) = 100/((s+1)(s+100)). For unit step input to the system the approximate settling time for 2% criterion is 400 sec 100 sec 10 sec 4 sec 400 sec 100 sec 10 sec 4 sec ANSWER DOWNLOAD EXAMIANS APP
Control Systems At which frequency does the Bode magnitude plots for the functions K/S2 have gain crossover frequency ω = √K rad/sec. ω = 0 rad/sec. ω = K2 rad/sec. ω = K rad/sec. ω = √K rad/sec. ω = 0 rad/sec. ω = K2 rad/sec. ω = K rad/sec. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which system is also known as automatic control system? Open loop control system Either 1 or 2 Closed loop control system Nether 1 nor 2 Open loop control system Either 1 or 2 Closed loop control system Nether 1 nor 2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The closed loop transfer function of a unity feedback control system is 9/(s² + 3s + 9), then the type of the system is 2 1 0 3 2 1 0 3 ANSWER DOWNLOAD EXAMIANS APP
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