Process Control and Instrumentation The term analogous to voltage in a single tank system is the Heat content of the system Flow rate Liquid volume in the tank Level of liquid Heat content of the system Flow rate Liquid volume in the tank Level of liquid ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation A first order system with unity gain and time constant τ is subjected to a sinusoidal input of frequency w = 1/τ. The amplitude ratio for this system is 0.5 1 1/√2 0.25 0.5 1 1/√2 0.25 ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Which of the following is not a mechanical pressure sensing element? Bellows Bourdon tube U-tube Diaphragm Bellows Bourdon tube U-tube Diaphragm ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation A mercury barometer measures the __________ pressure. Atmospheric Absolute Vacuum Gauge Atmospheric Absolute Vacuum Gauge ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Degree to which an instrument indicates the changes in measured variable without dynamic error is called its Fidielity Static characteristics Speed of response Reproducibility Fidielity Static characteristics Speed of response Reproducibility ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Nickel percentage in invar which is an iron-nickel alloy, and is used as a thermocouple material is 36 12 54 68 36 12 54 68 ANSWER DOWNLOAD EXAMIANS APP
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