Control Systems The unit impulse response of second order system is 1/6 * e-0.8t sin(0.6t). THen the natural frequency is 2 rad/s 1 rad/s 0.6 rad/s 0.8 rad/s 2 rad/s 1 rad/s 0.6 rad/s 0.8 rad/s 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 ? 3. 1. 2. 0. 3. 1. 2. 0. ANSWER DOWNLOAD EXAMIANS APP
Control Systems A transfer function has its zero in the right half of the s-plane. The function is positive real will give stable impulse response is minimum phase is non-minimum phase is positive real will give stable impulse response is minimum phase is non-minimum phase ANSWER DOWNLOAD EXAMIANS APP
Control Systems Given the transfer function of a system. Which of the following characteristics does it have? Under damped Critical damped Over damped any of the above Under damped Critical damped Over damped any of the above ANSWER DOWNLOAD EXAMIANS APP
Control Systems If a body has identical properties all over, it is known as none of them. homogeneous. isotropic. elastic. none of them. homogeneous. isotropic. elastic. ANSWER DOWNLOAD EXAMIANS APP
Control Systems At which frequency does the Bode magnitude plots for the functions K/S2 have gain crossover frequency ω = K2 rad/sec. ω = √K rad/sec. ω = K rad/sec. ω = 0 rad/sec. ω = K2 rad/sec. ω = √K rad/sec. ω = K rad/sec. ω = 0 rad/sec. ANSWER DOWNLOAD EXAMIANS APP
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