Process Control and Instrumentation Flow rate of a river is measured by a/an Pitot tube Vane meter Open weir Kennison nozzle Pitot tube Vane meter Open weir Kennison nozzle ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Reference points i.e., ice point and steam point in Reaumer temperature scale are respectively 32° & 460° 0° & 80° 32° & 80° - 273° & 80° 32° & 460° 0° & 80° 32° & 80° - 273° & 80° ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Degree to which an instrument indicates the changes in measured variable without dynamic error is called its Reproducibility Speed of response Fidielity Static characteristics Reproducibility Speed of response Fidielity Static characteristics 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 3 1 2 4 3 1 2 4 ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation To increase the speed of response of a pressure spring liquid or gas expansion thermometer, the clearance space between the thermometer bulb and the thermal well should not be filled with Oil Mercury Air A metal powder or graphite Oil Mercury Air A metal powder or graphite ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation The root locus method, a pole of a transfer function G(s) is the value of s for which G(s) approaches 1 ∞ -1 1 ∞ -1 ANSWER DOWNLOAD EXAMIANS APP
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