Control Systems Find the conditions for the system to be stable? Gain margin and phase margins are positive Gain margin is negative but phase margin is positive Gain margin and phase margins are negative Gain margin is positive but phase margin is negative Gain margin and phase margins are positive Gain margin is negative but phase margin is positive Gain margin and phase margins are negative Gain margin is positive but phase margin is negative ANSWER DOWNLOAD EXAMIANS APP
Control Systems The second order system defined by 25/(s2 + 5s + 25) is given a step input. The time taken for the output to settle with in 2 % of input is 0.4 sec. 1.6 sec. 1.2 sec. 2 sec. 0.4 sec. 1.6 sec. 1.2 sec. 2 sec. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following is the analogous quantity for mass element in force-voltage analogy? All of these Inductance. Capacitance. Resistance. All of these Inductance. Capacitance. Resistance. ANSWER DOWNLOAD EXAMIANS APP
Control Systems When writing a transfer function which of the following loops are not valid loops? Both 1 and 2. Self loops at input node. Self loops at output node. Neither 1 nor 2. Both 1 and 2. Self loops at input node. Self loops at output node. Neither 1 nor 2. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Lead network is used to increase bandwidth. both A and C. improve steady state response. improve transient response. increase bandwidth. both A and C. improve steady state response. improve transient response. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The Laplace transform of a transportation lag of 5 seconds is e5s. 1/(s+5). e-5s. 1/(s-5). e5s. 1/(s+5). e-5s. 1/(s-5). ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS