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
Process Control and Instrumentation Dilatometer is used to measure Contraction/expansion due to changes in temperature Stress Strain Deflection Contraction/expansion due to changes in temperature Stress Strain Deflection ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Stalagmometer is used for the measurement of Optical activity Kinematic viscosity Refractive index Surface tension Optical activity Kinematic viscosity Refractive index Surface tension ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation __________ type of element is normally not used in the bimetallic thermometers. Flat spiral Bourdon tube Single helix Multiple helix Flat spiral Bourdon tube Single helix Multiple helix ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Ordinary mercury in glass thermometer is used for measuring temperature upto 120°C. However, for measuring higher temperature upto __________ °C, thermometer is made by filling nitrogen under pressure above the mercury, which stops the evaporation of mercury and reduces the chance of broken thread of mercury. 350 250 700 550 350 250 700 550 ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Phase lag of the frequency response of a second order system to a sinusoidal forcing function Approaches 180° asymptotically Is 90° at the most Is 120° Is 30° Approaches 180° asymptotically Is 90° at the most Is 120° Is 30° ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS