Process Control and Instrumentation A simple pitot tube measures the Static pressure Point velocity Maximum velocity Average velocity Static pressure Point velocity Maximum velocity Average velocity ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation An emf of the order of mV is generated when two solutions of different hydrogen ion concentration are separated by a thin glass wall. This is the working principle of a Chromatograph Polarimeter Polarograph PH meter Chromatograph Polarimeter Polarograph PH meter ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation A negative gain margin expressed in decibels means a/an __________ system. Unstable Critically damped None of these Stable Unstable Critically damped None of these Stable ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation With increase in temperature, the electrical conductivity of the platinum used in the resistance thermometer Remains constant Increases Increases exponentially Decreases Remains constant Increases Increases exponentially Decreases ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Stability of a control system containing a transportation lag can be best analysed by None of these Root locus methods Routh test Frequency response methods None of these Root locus methods Routh test Frequency response methods ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Continuous measurement of specific gravity of a liquid is done by Both A and C Displacement meter Contact-type electric indicators Hydrometer Both A and C Displacement meter Contact-type electric indicators Hydrometer ANSWER DOWNLOAD EXAMIANS APP
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