Control Systems The closed loop transfer function of a unity feedback control system is 9/(s² + 3s + 9), then the type of the system is 2 0 1 3 2 0 1 3 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The output of the system has an effect upon the input quantity, then the system is a None of these either 1 or 2. open loop control system. closed loop control system. None of these either 1 or 2. open loop control system. closed loop control system. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The phase of lead compensator of the system G ( s ) = ( s + a ) / ( s + b ) is at its maximum at: ab. a / b. √( a / b). √( ab ). ab. a / b. √( a / b). √( ab ). ANSWER DOWNLOAD EXAMIANS APP
Control Systems The system function N(s) = V(s)/I(s) = (s+3)/(4s+5). The system is initially at rest. If the excitation i(t) is a unit step, which of the following is the final value? 3/5 1/4 1 0 3/5 1/4 1 0 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The open loop transfer function of non unity negative feedback system is , then the number of root locus branches equal to 3. 1. 2. 0. 3. 1. 2. 0. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Electrical analogous quantity for spring element (K) in force-voltage analogy is L 1/C C R L 1/C C R ANSWER DOWNLOAD EXAMIANS APP
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