Process Control and Instrumentation Which of the following is a desirable characteristic of an instrument? High drift Poor reproducibility High fidelity High measuring lag High drift Poor reproducibility High fidelity High measuring lag ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation For a feed back control system to be stable, the Bode plots of the corresponding open loop transfer function should monotoni-cally decrease Poles of the closed loop transfer function should lie in the left half of the complex plane Poles of the closed loop transfer function should lie in the right half of the complex plane Roots of the characteristic equation should be real Bode plots of the corresponding open loop transfer function should monotoni-cally decrease Poles of the closed loop transfer function should lie in the left half of the complex plane Poles of the closed loop transfer function should lie in the right half of the complex plane Roots of the characteristic equation should be real ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Psychrometer determines the Humidity of gases Water of crystallisation Hygroscopic nature of solids Moisture content of solids Humidity of gases Water of crystallisation Hygroscopic nature of solids Moisture content of solids ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation __________ is undesirable in thermocouples used in industries, Linear relation of emf to temperature Oxidation resistance Corrosion resistance Non-linear relation of emf to temperature Linear relation of emf to temperature Oxidation resistance Corrosion resistance Non-linear relation of emf to temperature ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Concentration of sugar solution can be determined by the Flame photometry Oscillometry Emission spectroscopy Polarimetry Flame photometry Oscillometry Emission spectroscopy Polarimetry ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Mass spectrometer is used for the composition analysis of Alloys None of these Isotopes Solids Alloys None of these Isotopes Solids ANSWER DOWNLOAD EXAMIANS APP