Process Control and Instrumentation Range of hydrogen gas constant volume themometer is __________ °C. 100 - 500 -10 to 20 0 to 100 400 - 1000 100 - 500 -10 to 20 0 to 100 400 - 1000 ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Working principle of disappearing filament type optical pyrometer is based on the Peltier effect Kirchoff's law Seebeck effect Wien's law Peltier effect Kirchoff's law Seebeck effect Wien's law ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Which of the following is a desirable characteristic of an instrument? High measuring lag Poor reproducibility High drift High fidelity High measuring lag Poor reproducibility High drift High fidelity ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Smoke density of the flue gas going out of the chimney is measured by a Thermal conductivity meter Polarograph Photo electric cell Chromatograph Thermal conductivity meter Polarograph Photo electric cell Chromatograph ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Bode diagram is a plot of Log (AR) vs. f and log Φ vs.f AR vs. log (f) and Φ vs. log (f) Log (AR) vs. log (f) and (Φ) vs. log (f) None of these Log (AR) vs. f and log Φ vs.f AR vs. log (f) and Φ vs. log (f) Log (AR) vs. log (f) and (Φ) vs. log (f) None of these ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation The unit of 'time constant' of a system is the same as that of None of these Velocity (time)⁻¹ Time None of these Velocity (time)⁻¹ Time ANSWER DOWNLOAD EXAMIANS APP
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