Process Control and Instrumentation The level of a liquid under pressure can be determined using Bubbler system Differential pressure manometer Air-trap system Diaphragm box system Bubbler system Differential pressure manometer Air-trap system Diaphragm box system ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation On-off controllers are normally used for Flow rate changes None of these Temperature changes Low loads Flow rate changes None of these Temperature changes Low loads ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Which of the following fluid flow measuring devices can measure the largest flow rate? V-notch Weir Rotameter Orificemeter V-notch Weir Rotameter Orificemeter ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation __________ temperature scale assigns 0° to the 'ice point' and 80° to the 'steam point' Farenhite Rankine Reumur Celcius Farenhite Rankine Reumur Celcius ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Dilatometer is used to measure Strain Stress Deflection Contraction/expansion due to changes in temperature Strain Stress Deflection Contraction/expansion due to changes in temperature ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Which of the following is not classified as a thermo electric pyrometer Resistance thermometer Optical pyrometer (disappearing filament type) Radiation pyrometer Thermocouple Resistance thermometer Optical pyrometer (disappearing filament type) Radiation pyrometer Thermocouple ANSWER DOWNLOAD EXAMIANS APP
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