Control Systems A unity feed back system has forward transfer function The range of k for the system to be stable is 0 < k < 3900. 0 < k < 390. 0 < k < 39. None of these 0 < k < 3900. 0 < k < 390. 0 < k < 39. None of these ANSWER DOWNLOAD EXAMIANS APP
Control Systems For a lead compensator, the poles lie: on LHS. on origin. on RHS. on LHS before zero. on LHS. on origin. on RHS. on LHS before zero. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Find the stability for the following transfer function G(s) = 50/s(s+5) ? Unstable Marginally stable Stable Critically stable Unstable Marginally stable Stable Critically stable ANSWER DOWNLOAD EXAMIANS APP
Control Systems For a second order under damped system subjected to unit step input the time response has first peak value to be 4 times the second over shoot. Determine the damping ratio ξ ? 0.87 0.087 0.707 0.07 0.87 0.087 0.707 0.07 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The transfer functions of two compensators are given below. Which one is correct? which one is correct? C1 is a lead compensator and C2 i Both C1 and C2 are lead compensator. Both C1 and C2 are lag compensator. C1 is a lag compensator and C2 i C1 is a lead compensator and C2 i Both C1 and C2 are lead compensator. Both C1 and C2 are lag compensator. C1 is a lag compensator and C2 i ANSWER DOWNLOAD EXAMIANS APP
Control Systems The unit step response of the system is 1 - e-t(1+t). Which is the system? oscillatory critically stable unstable stable oscillatory critically stable unstable stable ANSWER DOWNLOAD EXAMIANS APP
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