Process Control and Instrumentation Humidity of air can be determined by a Polarimeter Chromatograph Sling psychrometer Mass spectrometer Polarimeter Chromatograph Sling psychrometer Mass spectrometer ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Flapper nozzle is used in a/an __________ controller. Electronic None of these Pneumatic Hydraulic Electronic None of these Pneumatic Hydraulic ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation The characteristic equation for the control system with a closed loop transfer function G₁/1 + G₂ is given by 1 + G₂ = 0. The characteristic equation for the control system Determines its stability Is the same for set point or load changes All of these Depends only upon the open loop transfer function Determines its stability Is the same for set point or load changes All of these Depends only upon the open loop transfer function ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Which of the following fluid flow measuring devices can measure the largest flow rate? Orificemeter V-notch Weir Rotameter Orificemeter V-notch Weir Rotameter ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Stability of a control system containing a transportation lag can be best analysed by Routh test None of these Frequency response methods Root locus methods Routh test None of these Frequency response methods Root locus methods ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation The transfer function of a pure dead time system with dead time τd is E-τds 1/(τds + 1) Eτds Τds + 1 E-τds 1/(τds + 1) Eτds Τds + 1 ANSWER DOWNLOAD EXAMIANS APP
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