Control Systems For a transfer function H (s) = P(s) / Q(s), where P (s) and Q (s) are polynomials in s. Then maximum degree of P (s) and Q (s) differ at most by one. the degree of P (s) is always greater than the degree of Q (s). degree of P (s) is independent of degree of Q (s). the degree of P (s) and Q (s) are same. maximum degree of P (s) and Q (s) differ at most by one. the degree of P (s) is always greater than the degree of Q (s). degree of P (s) is independent of degree of Q (s). the degree of P (s) and Q (s) are same. ANSWER DOWNLOAD EXAMIANS APP
Control Systems A control system has open loop transfer function . Break away point is lies between any of the above. 0 and -4. 0 and 4. -4 and -6. any of the above. 0 and -4. 0 and 4. -4 and -6. ANSWER DOWNLOAD EXAMIANS APP
Control Systems A first order control system is initially at 0 V and subjected to a sudden input at t=0. Its output reaches 1.1 V in 4 sec and eventually reaches steady state of 2 V. Find the time constant? 6 sec 5 sec 2 sec 4 sec 6 sec 5 sec 2 sec 4 sec ANSWER DOWNLOAD EXAMIANS APP
Control Systems The low frequency and high frequency asymptotes of Bode magnitude plot are respectively -60dB/decade and -40dB/decade. What is the type of the system? TYPE 0 TYPE III TYPE II TYPE I TYPE 0 TYPE III TYPE II TYPE I ANSWER DOWNLOAD EXAMIANS APP
Control Systems Transfer function of a control system depends on nature of input. system parameters alone. nature of output. initial conditions of input and output. nature of input. system parameters alone. nature of output. initial conditions of input and output. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The impulse response of an initally relaxed linear system is e-2tu(t). To produce a response of te-2tu(t), the input must be equal to (0.5)e-2tu(t). 2e-tu(t). e-2tu(t). e-tu(t). (0.5)e-2tu(t). 2e-tu(t). e-2tu(t). e-tu(t). ANSWER DOWNLOAD EXAMIANS APP
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