Control Systems The transfer function of a plant is T(s) = 5/(s+5)(s² + 5 + 1). The second order approximation of T(s) using dominant pole concept is 5/(s² + 5 + 1) 1/(s² + 5 + 1) 5/(s+1)(s+5) 1/(s+1)(s+5) 5/(s² + 5 + 1) 1/(s² + 5 + 1) 5/(s+1)(s+5) 1/(s+1)(s+5) ANSWER DOWNLOAD EXAMIANS APP
Control Systems Electrical analogous element for damper element (force-voltage analogy) in mechanical translation system is any of the above inductor resistor capacitor any of the above inductor resistor capacitor 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. √( ab ). √( a / b). ab. a / b. √( ab ). √( a / b). ANSWER DOWNLOAD EXAMIANS APP
Control Systems A proportional plus integral controller it increases rise time both 2 and 3 has high sensitivity increases the stability of the system it increases rise time both 2 and 3 has high sensitivity increases the stability of the system ANSWER DOWNLOAD EXAMIANS APP
Control Systems Number of roots in left hand half of s plane if characteristic equation is s3 - 4s2 + s + 6 = 0 ? 1. 3. 0. 2. 1. 3. 0. 2. ANSWER DOWNLOAD EXAMIANS APP
Control Systems For a lead compensator, the poles lie: on RHS. on LHS before zero. on LHS. on origin. on RHS. on LHS before zero. on LHS. on origin. ANSWER DOWNLOAD EXAMIANS APP
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