Process Control and Instrumentation Time constant is the Same as transportation lag Time required by the measured variable to reach 63.2% of its ultimate change Time taken by the controlled variable to reach 63.2% of its full change Same as dead time Same as transportation lag Time required by the measured variable to reach 63.2% of its ultimate change Time taken by the controlled variable to reach 63.2% of its full change Same as dead time ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Thermisters which have a very high temperature co-efficient of resistivity belong to the class of solid called Insulators Conductors Dielectrics Semi conductors Insulators Conductors Dielectrics Semi conductors ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Hot wire anemometer is used for the measurement of Very high temperature Flow rates of fluids Flow rates of granular solids Thermal conductivity of gases Very high temperature Flow rates of fluids Flow rates of granular solids Thermal conductivity of gases ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Liquid discharge from a tank or reservoir can not be measured by Notches Orificemeters Mouthpieces Weirs Notches Orificemeters Mouthpieces Weirs ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation The maximum service temperature for fibre glass used as thermocouple wire insulation material is __________ °C. 750 1000 250 500 750 1000 250 500 ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Emf generated in a thermocouple depends on the temperature Of cold junction only Difference between hot and cold junctions Of hot junction only Difference between cold junction and atmospheric temperature Of cold junction only Difference between hot and cold junctions Of hot junction only Difference between cold junction and atmospheric temperature ANSWER DOWNLOAD EXAMIANS APP
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