Control Systems Which of the following represents the value of resonant frequency (ωr)? (ωn) √(1-2ζ²) (ωn) √(1-ζ²) (ωn) √(1-ζ²/2) 2*(ωn) √(1-ζ²) (ωn) √(1-2ζ²) (ωn) √(1-ζ²) (ωn) √(1-ζ²/2) 2*(ωn) √(1-ζ²) ANSWER DOWNLOAD EXAMIANS APP
Control Systems Given the transfer function of a system. Which of the following characteristics does it have? Critical damped Under damped any of the above Over damped Critical damped Under damped any of the above Over damped ANSWER DOWNLOAD EXAMIANS APP
Control Systems A control system has open loop transfer function . Break away point is lies between -4 and -6. any of the above. 0 and -4. 0 and 4. -4 and -6. any of the above. 0 and -4. 0 and 4. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The transfer function of the control system depends on nature of the input. nature of the output. initial conditions of input and output. the system parameters alone. nature of the input. nature of the output. initial conditions of input and output. the system parameters alone. 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 ∞? Any of the above P Z P - Z Any of the above P Z P - Z ANSWER DOWNLOAD EXAMIANS APP
Control Systems The poles of the second order system are at -3 ± j4. The damping ratio of the system is 3/7 4/5 3/4 3/5 3/7 4/5 3/4 3/5 ANSWER DOWNLOAD EXAMIANS APP
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