Control Systems A lead compensator used for a closed loop controller has the following transfer function For such a lead compensator a < kb. a < b. a > kb. b < a. a < kb. a < b. a > kb. b < a. ANSWER DOWNLOAD EXAMIANS APP
Control Systems When the input to a system was with drawn at t = 0, its output was found to decrease exponentially from 1000 units to 500 units in 1.386 sec. The time constant of the system is 1.386. 2.000. 0.693. 0.500. 1.386. 2.000. 0.693. 0.500. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Time response for a second order control system depends on value of ξ. If ξ>1 then the system is called as undamped system . over damped system. under damped system. critically damped system. undamped system . over damped system. under damped system. critically damped system. ANSWER DOWNLOAD EXAMIANS APP
Control Systems If the bandwidth of the system is very large, the system response is faster independent of bandwidth slower None of these faster independent of bandwidth slower None of these ANSWER DOWNLOAD EXAMIANS APP
Control Systems Consider the following statements for phase lead compensation: nether 1 nor 2 The maximum phase lag occurs at the arithmetic mean of the two corner frequencies. both 1 and 2 Phase lead compensation shifts the gain crossover frequency to the right nether 1 nor 2 The maximum phase lag occurs at the arithmetic mean of the two corner frequencies. both 1 and 2 Phase lead compensation shifts the gain crossover frequency to the right ANSWER DOWNLOAD EXAMIANS APP
Control Systems What is the full form of SPICE ? None of these. Sequential program with integrated circuit analysis. Simulated program with integrated circuit analysis. Stimulated program with integrated circuit arrangement. None of these. Sequential program with integrated circuit analysis. Simulated program with integrated circuit analysis. Stimulated program with integrated circuit arrangement. ANSWER DOWNLOAD EXAMIANS APP
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