Process Control and Instrumentation The amplitude ratio for the sinusoidal response of a __________ is 1. First order system Transportation lag None of these Second order system First order system Transportation lag None of these Second order system ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Working principle of mercury in glass thermometer is None of these Linear expansion Pressure rise with temperature Volumetric expansion None of these Linear expansion Pressure rise with temperature Volumetric expansion ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Composition of natural gas is determined by the Chromatograph Both B and C Mass spectrometer Haldane apparatus Chromatograph Both B and C Mass spectrometer Haldane apparatus ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Which of the following judges the accuracy of an instrument? Dead zone Static error Drift None of these Dead zone Static error Drift None of these ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation The transfer function of a pure dead time system with dead time τd is Τds + 1 E-τds Eτds 1/(τds + 1) Τds + 1 E-τds Eτds 1/(τds + 1) ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Which of the following thermocouples is the most suitable for measuring a temperature of about 1600°C in an oxidizing atmosphere? Platinum-platinum + rhodium Chromel-alumel Iron-constantan Copper-constantan Platinum-platinum + rhodium Chromel-alumel Iron-constantan Copper-constantan ANSWER DOWNLOAD EXAMIANS APP
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