Process Control and Instrumentation Liquid flow rate in a small channel is best measured by a/an Vane meter Weir Venturimeter Pitot tube Vane meter Weir Venturimeter Pitot tube ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation The root locus plot of the roots of the characteristics equation of a closed loop system having the open loop transfer function K(s + 1)/2(2s + 1)(3s + 1) will have a definite number of loci for variation of K from 0 to ∞. The number of loci is 1 2 3 4 1 2 3 4 ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Out of the following temperature measuring instruments, the measurement accuracy will be minimum for the Iron-constantan thermocouple Mercury in glass thermometer Optical pyrometer Alcohol filled thermometer Iron-constantan thermocouple Mercury in glass thermometer Optical pyrometer Alcohol filled thermometer ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Identify an unbounded input from inputs whose transfer functions are given below 1/(S² + 1) 1/S 1/S² 1 1/(S² + 1) 1/S 1/S² 1 ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Thermistor, which has high temperature co-efficient of resistivity, is used as the sensing element in resistance thermometer. It is a/an Liquid semi-conductor Conductor Insulator Solid semi-conductor Liquid semi-conductor Conductor Insulator Solid semi-conductor ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Routh stability method uses __________ loop transfer function. Either A or B Open Closed Neither A nor B Either A or B Open Closed Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS