Process Control and Instrumentation Which of the following is not a speed measuring instrument? All of these Psychrometer Tachometer Stroboscope All of these Psychrometer Tachometer Stroboscope ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation In second order underdamped system, Decay ratio = overshoot Overshoot increases for increasing damping co-efficient Decay ratio = (overshoot)² Large damping co-efficient means smaller damping Decay ratio = overshoot Overshoot increases for increasing damping co-efficient Decay ratio = (overshoot)² Large damping co-efficient means smaller damping ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Which of the following is the dynamic characteristics of an instrument? Fidelity Reproducibility Dead zone Sensitivity Fidelity Reproducibility Dead zone Sensitivity ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation According to Bode stability criterian, a system is unstable, if the open loop frequency response exhibits an amplitude ratio exceeding unity at frequency for which phase lag is 0° 180° 90° 45° 0° 180° 90° 45° ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation __________ controller has the maximum stabilising time. P PI PD PID P PI PD PID ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Use of I-control along with P-control facilitates None of these Elimination of offset Reduction of stability time Reduction of offset None of these Elimination of offset Reduction of stability time Reduction of offset ANSWER DOWNLOAD EXAMIANS APP
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