Control Systems The transfer function for tachometer E(S)/θ(S) is K/S KS2 KS K K/S KS2 KS K 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 3 1 0 2 3 1 0 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The maximum phase lag occurs at the ------------------- of the two corner frequencies? geometric mean either 1 or 2 None of these arithmetic mean geometric mean either 1 or 2 None of these arithmetic mean ANSWER DOWNLOAD EXAMIANS APP
Control Systems The phase of lead compensator of the system G ( s ) = ( s + a ) / ( s + b ) is at its maximum at: ab. a / b. √( a / b). √( ab ). ab. a / b. √( a / b). √( ab ). 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 2 sec. 1.6 sec. 0.4 sec. 1.2 sec. 2 sec. 1.6 sec. 0.4 sec. 1.2 sec. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The position and velocity error coefficient for the transfer function given below are respectively 50 and infinity. 0 and 0. 0 and infinity. 50 and 0. 50 and infinity. 0 and 0. 0 and infinity. 50 and 0. ANSWER DOWNLOAD EXAMIANS APP
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