Process Control and Instrumentation A first order system with a time constant of 1 min is subjected to frequency response analysis. At an input frequency of 1 radian/min, the phase shift is -90° -45° -180° 45° -90° -45° -180° 45° ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation For increased speed of response of an expansion pressure spring thermometer, the thermometer bulb should have a All of these High thermal conductivity Large area but small mass Small specific heat All of these High thermal conductivity Large area but small mass Small specific heat ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation The fluid used in hydraulic controller is Air Water Steam Oil Air Water Steam Oil ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Bourdon tube is never made of Monel metal Phosphor bronze Cast iron Stainless steel Monel metal Phosphor bronze Cast iron Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Flow rate of sludge is not measured by a/an Open weir Orificemeter Kennison nozzle Both B & C Open weir Orificemeter Kennison nozzle Both B & C ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Psychrometer determines the Moisture content of solids Hygroscopic nature of solids Humidity of gases Water of crystallisation Moisture content of solids Hygroscopic nature of solids Humidity of gases Water of crystallisation ANSWER DOWNLOAD EXAMIANS APP
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