Control Systems The characteristic equation has the following roots for over damped stable system? -2,-2 -2±j4 -2,-4 -2,2 -2,-2 -2±j4 -2,-4 -2,2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Angle condition for complimentary root locus or inverse root locus is ± (2q) 180° ± (2q) 360° ± (2q + 1) 360° ± (2q + 1) 180° ± (2q) 180° ± (2q) 360° ± (2q + 1) 360° ± (2q + 1) 180° ANSWER DOWNLOAD EXAMIANS APP
Control Systems Time response for a second order control system depends on value of ξ. If ξ>1 then the system is called as under damped system. critically damped system. undamped system . over damped system. under damped system. critically damped system. undamped system . over damped system. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Name test signals used in time response analysis? Unit step. Impulse. Unit ramp. All of B, C, D. Unit step. Impulse. Unit ramp. All of B, C, D. ANSWER DOWNLOAD EXAMIANS APP
Control Systems A transfer function has a zero at s = -1 and poles at s = -1 ± j1. The multiplier being unity, if the input is step function, the steady state response is given by 2∠90° 0.5∠10° 1∠0° 0.5∠0° 2∠90° 0.5∠10° 1∠0° 0.5∠0° ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following is/are the disadvantages of an open loop control system? both 1 and 2. Inaccurate. None of these Unreliable. both 1 and 2. Inaccurate. None of these Unreliable. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS