Control Systems Given a unity feedback system with G(s) = k/s(s+4), the value of k for damping ratio of 0.5 is 16 4 1 64 16 4 1 64 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following is the correct expression for the transfer function of an electrical RC phase lag compensating network? RC/(1+RCS) RCS/(1+RCS) 1/(1+RCS) C/(1+RCS) RC/(1+RCS) RCS/(1+RCS) 1/(1+RCS) C/(1+RCS) ANSWER DOWNLOAD EXAMIANS APP
Control Systems Number of roots in left hand half of s plane if characteristic equation is s3 - 4s2 + s + 6 = 0 ? 2. 3. 1. 0. 2. 3. 1. 0. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Electrical analogous element for damper element (force-voltage analogy) in mechanical translation system is inductor resistor capacitor any of the above inductor resistor capacitor any of the above ANSWER DOWNLOAD EXAMIANS APP
Control Systems To achieve the optimum transient response, the indicating instruments are so designed as to be undamped. provide damping which is slightly more than the critical value. provide damping which is slightly less than the critical value. be critically damped. be undamped. provide damping which is slightly more than the critical value. provide damping which is slightly less than the critical value. be critically damped. ANSWER DOWNLOAD EXAMIANS APP
Control Systems For a unity feedback control system open loop transfer function then position error constant is 0. 40. 20. infinity. 0. 40. 20. infinity. ANSWER DOWNLOAD EXAMIANS APP
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