Process Control and Instrumentation Gain margin is equal to the Gain in P controller Amplitude ratio Reciprocal of amplitude ratio Gain in P-I controller Gain in P controller Amplitude ratio Reciprocal of amplitude ratio Gain in P-I controller ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation pH meter has Two cells No cell One cell Three cells Two cells No cell One cell Three cells ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Humidity of air can be determined by a Mass spectrometer Sling psychrometer Chromatograph Polarimeter Mass spectrometer Sling psychrometer Chromatograph Polarimeter ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Mercury thermometer is commonly used for low temperature measruement. The freezing point and boiling point of mercury are respectively __________ °C. - 10 and 425 - 79 and 395 - 51 and 439 - 39 and 350 - 10 and 425 - 79 and 395 - 51 and 439 - 39 and 350 ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Composition of natural gas is determined by the Mass spectrometer Haldane apparatus Chromatograph Both B and C Mass spectrometer Haldane apparatus Chromatograph Both B and C ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Measurement of pressure in ammonia reactor is done by Bourdon gauge U-tube manometer Pirani guage Inclined tube manometer Bourdon gauge U-tube manometer Pirani guage Inclined tube manometer ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS