Control Systems Consider a point S = -3 + j4 in the s-plane. Then for a system with the open loop transfer function ? None of these S is on root locus S is not on root locus either 1 or 2 None of these S is on root locus S is not on root locus either 1 or 2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems A function y (t) satisfies the following differential equation : Where, δ (t) is the delta function. Assuming zero initial condition and denoting the unit step function by u(t), y(t) can be formed as et. etu(t). e-t. e-tu(t). et. etu(t). e-t. e-tu(t). ANSWER DOWNLOAD EXAMIANS APP
Control Systems In polar plots if the critical point '-1+j0' is enclosed then the system is -------- unstable marginally stable stable critical stable unstable marginally stable stable critical stable ANSWER DOWNLOAD EXAMIANS APP
Control Systems Transfer function of a control system depends on initial conditions of input and output. nature of output. nature of input. system parameters alone. initial conditions of input and output. nature of output. nature of input. system parameters alone. ANSWER DOWNLOAD EXAMIANS APP
Control Systems A transfer function is given as The steady state sinusoidal response will become zero at a frequency response of 3 rad/s 4 rad/s 2 rad/s 9 rad/s 3 rad/s 4 rad/s 2 rad/s 9 rad/s ANSWER DOWNLOAD EXAMIANS APP
Control Systems The closed loop transfer function of a system is 25/(s² + 25). The settling time of the system is 25 sec ∞ sec 5 sec 1 sec 25 sec ∞ sec 5 sec 1 sec ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS