Process Control and Instrumentation In second order underdamped system, Decay ratio = overshoot Large damping co-efficient means smaller damping Decay ratio = (overshoot)² Overshoot increases for increasing damping co-efficient Decay ratio = overshoot Large damping co-efficient means smaller damping Decay ratio = (overshoot)² Overshoot increases for increasing damping co-efficient ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Which of the following is a desirable characteristic of an instrument? Poor reproducibility High measuring lag High drift High fidelity Poor reproducibility High measuring lag High drift High fidelity ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Nitrogen gas constant volume thermometer is suitable for measuring a temperature of __________ °C. < 0 0-100 > 50 > 100 < 0 0-100 > 50 > 100 ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Volumetric expansion is the working principle of the __________ thermometers. Vapor pressure Bimetallic Mercury in glass Constant volume gas Vapor pressure Bimetallic Mercury in glass Constant volume gas ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation In a shell and tube heat exchanger, the outlet temperature of heating/cooling fluid is the __________ variable. Manipulated Load Controlled None of these Manipulated Load Controlled None of these ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Pyrometry refers to the measurement of temperature With the mercurial thermometer upto 350°C Directly Which is of higher magnitude All of these With the mercurial thermometer upto 350°C Directly Which is of higher magnitude All of these ANSWER DOWNLOAD EXAMIANS APP
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