Control Systems When the system gain is doubled the gain margin becomes? 1/2 times 2 times Remains unaffected None of these 1/2 times 2 times Remains unaffected None of these ANSWER DOWNLOAD EXAMIANS APP
Control Systems When the polynomial is Routh Hurwitz, none of these. the roots of function have real parts which are to be zero/negative. all zeroes lie in the right half of the s-plane. the function is not real. none of these. the roots of function have real parts which are to be zero/negative. all zeroes lie in the right half of the s-plane. the function is not real. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Lowest critical frequency is due to pole and it may be present at the origin or nearer to the origin, then the type of network is RC. Any of the above. RL. LC. RC. Any of the above. RL. LC. ANSWER DOWNLOAD EXAMIANS APP
Control Systems A function of one or more variables which conveys information about the nature of physical phenomenon is called interference. noise. signal. system. interference. noise. signal. system. ANSWER DOWNLOAD EXAMIANS APP
Control Systems A proportional plus derivative controller both 1 and 2 improves the steady state accuracy increases the stability of the system has high sensitivity both 1 and 2 improves the steady state accuracy increases the stability of the system has high sensitivity ANSWER DOWNLOAD EXAMIANS APP
Control Systems Sparking between the contacts can be reduced by inserting a reactor in the line. a capacitor in parallel with the contacts. a capacitor in series with the contacts. a resistor in the line. a reactor in the line. a capacitor in parallel with the contacts. a capacitor in series with the contacts. a resistor in the line. ANSWER DOWNLOAD EXAMIANS APP
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