Control Systems Force balancing equation of a mass element is (where, x = displacement) M d2x/dt2 any of the above M *x M dx/dt M d2x/dt2 any of the above M *x M dx/dt ANSWER DOWNLOAD EXAMIANS APP
Control Systems The type number of the control system with G(s) = k(s+2)/(s(s²+2s+3) is 1 3 2 0 1 3 2 0 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Electrical analogous quantity for spring element (K) in force-voltage analogy is 1/C R C L 1/C R C L ANSWER DOWNLOAD EXAMIANS APP
Control Systems A second order under damped system has damping ratio of 0.3. Find the phase margin of the system? 20° 60° 30° 3° 20° 60° 30° 3° ANSWER DOWNLOAD EXAMIANS APP
Control Systems A second order control system has F(jω) = 100/(100 - ω² + 10√2 jω). Find the resonant peak? 0.707 1 0.5 1.5 0.707 1 0.5 1.5 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The characteristic equation of a feedback control system is given by s³ + 5s² + (k + 6)s + k = 0. In the root loci diagram, the asymptotes of the root loci for large 'k' meet at a point in the s-plane whose coordinates are (2,0) (-2,0) (1,0) (-1,0) (2,0) (-2,0) (1,0) (-1,0) ANSWER DOWNLOAD EXAMIANS APP