Process Control and Instrumentation Silver point temperature is __________ °C. 960.5 860.5 760.5 1060.5 960.5 860.5 760.5 1060.5 ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Working principle of mercury in glass thermometer is based on the __________ of mercury with increase in temperature. Volumetric expansion Differential linear expansion Increase of pressure Increase of thermal conductivity Volumetric expansion Differential linear expansion Increase of pressure Increase of thermal conductivity ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Radiation thermometer can not measure the temperature Of an object without coming in contact with it Of liquid oxygen Of moving objects at high temperature Inside a pressure vessel Of an object without coming in contact with it Of liquid oxygen Of moving objects at high temperature Inside a pressure vessel ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Continuous flue gas analyser makes use of paramagnetic properties of some of its constituents, which move towards the strongest part of the magnetic field thus displacing diamagnetic gases. Which of the following gases is diamagnetic? O₂ NO NO₂ CO₂ O₂ NO NO₂ CO₂ ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation A mercury thermometer can not be used to measure the temperature below the freezing point of mercury, which is __________ °C. -11.9 -60.9 -38.9 -80.9 -11.9 -60.9 -38.9 -80.9 ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Which of the following is the dynamic characteristics of an instrument? Dead zone Reproducibility Sensitivity Fidelity Dead zone Reproducibility Sensitivity Fidelity ANSWER DOWNLOAD EXAMIANS APP
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