Process Control and Instrumentation Bode diagram are generated from output response of the system subjected to which of the following input? Impulse Sinusoidal Step Ramp Impulse Sinusoidal Step Ramp ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Continuous measurement of moisture in paper is done by Sling psychrometer Weighing High resistance Wheatstone's bridge circuit Hair-hygrometer Sling psychrometer Weighing High resistance Wheatstone's bridge circuit Hair-hygrometer ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Which of the following is not suitable for measuring the temperature of a red hot object in the range of 800 - 1600°C? Photoelectric pyrometer Thermocouples Radiation pyrometer Optical pyrometer Photoelectric pyrometer Thermocouples Radiation pyrometer Optical pyrometer ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation A bolometer is An element which senses optical input and delivers thermal output Both A & B Here Used for the measurement of thermal radiation Neither A nor B Here An element which senses optical input and delivers thermal output Both A & B Here Used for the measurement of thermal radiation Neither A nor B Here ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Dead zone is the Maximum change in the variable that does not change the reading of the instrument Same as time constant None of these Same as transportation lag Maximum change in the variable that does not change the reading of the instrument Same as time constant None of these Same as transportation lag ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation A system with a double pole at the origin is unstable since the corresponding term in the time domain Decays linearly with time Is a constant Grows exponentially with time Grows linearly with time Decays linearly with time Is a constant Grows exponentially with time Grows linearly with time ANSWER DOWNLOAD EXAMIANS APP
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