Control Systems A negative feedback closed loop control system is supplied to an input of 5 volt. The system has a forward gain of 1 and a feedback gain of 1. What is the output voltage? 1.0 Volt. 2.0 Volt. 1.5 Volt. 2.5 Volt. 1.0 Volt. 2.0 Volt. 1.5 Volt. 2.5 Volt. ANSWER DOWNLOAD EXAMIANS APP
Control Systems What is the type of closed loop system for the plant transfer function G(s) = k/s²(1+Ts) and with unity feedback? 0 3 2 1 0 3 2 1 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Time response for a second order system depends on the value of τ. If τ= 0 then the system is called as critically damped system. over damped system. under damped system. undamped system. critically damped system. over damped system. under damped system. undamped system. 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 = K2 rad/sec. ω = K rad/sec. ω = 0 rad/sec. ω = √K rad/sec. ω = K2 rad/sec. ω = K rad/sec. ω = 0 rad/sec. ANSWER DOWNLOAD EXAMIANS APP
Control Systems A second order control system is defined by the following equation: 4 d²c(t)/dt² + 8 dc(t)/dt + 16 c(t) = 16 u(t) The damping ratio and natural frequency for this system are respectively 0.50 and 2 rad/s 0.50 and 4 rad/s 0.25 and 2 rad/s 0.25 and 4 rad/s 0.50 and 2 rad/s 0.50 and 4 rad/s 0.25 and 2 rad/s 0.25 and 4 rad/s ANSWER DOWNLOAD EXAMIANS APP
Control Systems Open loop transfer function, band stop filter. None of these band reject filter. all pass filter. band stop filter. None of these band reject filter. all pass filter. ANSWER DOWNLOAD EXAMIANS APP
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