Control Systems The initial slope of Bode plot for a transfer function having no poles at the origin is 0 dB/decade -20dB/decade. +10dB/decade. -10dB/decade. 0 dB/decade -20dB/decade. +10dB/decade. -10dB/decade. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Time response for a second order system depends on the value of τ. If τ= 0 then the system is called as under damped system. undamped system. over damped system. critically damped system. under damped system. undamped system. over damped system. critically damped system. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The type of a control system is obtained from -------------- transfer function? both open loop and closed loop none of above. open loop closed loop both open loop and closed loop none of above. open loop closed loop ANSWER DOWNLOAD EXAMIANS APP
Control Systems A linear time invariant system, initially at rest when subjected to a unit step input gave response c(t) = te-t (t ≥ 0). The transfer function of the system is (s+1)2/s s/(s+1)2 s/(s+1) 1/s(s+1)2 (s+1)2/s s/(s+1)2 s/(s+1) 1/s(s+1)2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Weighting function is in terms of ----------------- Laplace transform of the impulse response Laplace transform of the step response Laplace transform of the parabolic response Laplace transform of the ramp response Laplace transform of the impulse response Laplace transform of the step response Laplace transform of the parabolic response Laplace transform of the ramp response ANSWER DOWNLOAD EXAMIANS APP
Control Systems Time constant is defined as the time taken by the response of the system to reach ----------- ? 50% of the final value 100% of the final value 70.7% of the final value 63% of the final value 50% of the final value 100% of the final value 70.7% of the final value 63% of the final value ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS