Process Control and Instrumentation Which of the following thermometers is not suitable for distant reading upto 60 metres? Vapor pressure thermometer Resistance thermometer Mercury in glass thermometer Constant volume gas thermometer Vapor pressure thermometer Resistance thermometer Mercury in glass thermometer Constant volume gas thermometer ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Thermistors are used in __________ devices. Voltage measuring Temperature compensating Both B & C Temperature measuring Voltage measuring Temperature compensating Both B & C Temperature measuring ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation A constant volume gas thermometer employing __________ is used to measure sub-zero (i.e., < 0° C) temperature. Nitrogen Helium None of these Hydrogen Nitrogen Helium None of these Hydrogen ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Which of the following is never used as an element of industrial resistance thermometer? Copper Lead 30% iron + 70% nickel Nickel Copper Lead 30% iron + 70% nickel Nickel ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation When the damping co-efficient (ξ) is unity, the system is Critically damped Overdamped Highly fluctuating Underdamped Critically damped Overdamped Highly fluctuating Underdamped ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Load cells are used for the measurement of Strain Weight Stress Velocity Strain Weight Stress Velocity ANSWER DOWNLOAD EXAMIANS APP
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