Control Systems For the polynomial , number of roots which lie in the right half of s-plane is 2 4 3 1 2 4 3 1 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The characteristic equation of a feedback control is 2s4 + s3 + 3s2 + 5s + 10 = 0. The no of roots in the right half of the s-plane is 3. 2. 4. 0. 3. 2. 4. 0. 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? Tω1 = cot(ω1) Tω1 = tan(ω1) ω1 = cot(Tω1) ω1 = tan(Tω1) Tω1 = cot(ω1) Tω1 = tan(ω1) ω1 = cot(Tω1) ω1 = tan(Tω1) ANSWER DOWNLOAD EXAMIANS APP
Control Systems Transient state analysis deals with ------------- both 1 and 2 nature of response None of these magnitude of error both 1 and 2 nature of response None of these magnitude of error ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following controller has sluggish response? derivative controller proportional controller both 2 and 3 integral controller derivative controller proportional controller both 2 and 3 integral controller ANSWER DOWNLOAD EXAMIANS APP
Control Systems Find the corner frequency for the following transfer function? G(s) = 1/(s+2) 2 rad/s 1/4 rad/s 1/2 rad/s 4 rad/s 2 rad/s 1/4 rad/s 1/2 rad/s 4 rad/s ANSWER DOWNLOAD EXAMIANS APP
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