Process Control and Instrumentation Routh stability method uses __________ loop transfer function. Either A or B Closed Neither A nor B Open Either A or B Closed Neither A nor B Open ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation In a feed-back control system G and H denote open loop and close loop transfer functions respectively. The output-input relationship is G/H H/G H(1 + G) G/(1 + H) G/H H/G H(1 + G) G/(1 + H) ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Thermal wells used in temperature measurements should have Very thick walls High transmissivity of radiation Polished surface Low emissivity Very thick walls High transmissivity of radiation Polished surface Low emissivity ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation The deflection of the free end of the bimetallic strips in a bimetallic thermometer with temperature is nearly Linear Non-linear Hyperbolic Parabolic Linear Non-linear Hyperbolic Parabolic ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Which of the following is a desirable characteristic of an instrument? High drift High fidelity High measuring lag Poor reproducibility High drift High fidelity High measuring lag Poor reproducibility ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Optical activity of a solution can be determined using a Polarimeter Polarograph Refractrometer Dilatometer Polarimeter Polarograph Refractrometer Dilatometer ANSWER DOWNLOAD EXAMIANS APP
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