Control Systems A proportional plus integral controller both 2 and 3 it increases rise time has high sensitivity increases the stability of the system both 2 and 3 it increases rise time has high sensitivity increases the stability of the system ANSWER DOWNLOAD EXAMIANS APP
Control Systems The device necessarily used for automatic temperature control in a furnace is Auto-transformer. Thermocouple. Thermostat. Any of above. Auto-transformer. Thermocouple. Thermostat. Any of above. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The second order system defined by 25/(s2 + 5s + 25) is given a step input. The time taken for the output to settle with in 2 % of input is 0.4 sec. 2 sec. 1.2 sec. 1.6 sec. 0.4 sec. 2 sec. 1.2 sec. 1.6 sec. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The transfer function of a system is 10/(1 + S) when operated as a unity feedback system, the steady state error to a unit step input will be ¾. 10. Zero. 1/11. ¾. 10. Zero. 1/11. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Let P = Number of open loop poles and Z = Number of open loop zeros and P > Z, find the number of branches terminating at ∞? Z P - Z Any of the above P Z P - Z Any of the above P ANSWER DOWNLOAD EXAMIANS APP
Control Systems A unity feedback control system has forward loop transfer function as e-Ts/s(s+1). Its phase value will be zero at frequency ω1. Which of the following equations should be satisfied by ω1? ω1 = tan(Tω1) ω1 = cot(Tω1) Tω1 = cot(ω1) Tω1 = tan(ω1) ω1 = tan(Tω1) ω1 = cot(Tω1) Tω1 = cot(ω1) Tω1 = tan(ω1) ANSWER DOWNLOAD EXAMIANS APP
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