Process Control and Instrumentation Instrumentation in a plant offers the advantage of Greater safety of operation Better quality of product Greater operation economy All of these Greater safety of operation Better quality of product Greater operation economy All of these ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation The offset introduced by proportional controller with gain Kc in response of first order system can be reduced by None of these Reducing value of Kc Introducing integral control Introducing derivative control None of these Reducing value of Kc Introducing integral control Introducing derivative control ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Which of the following is an undesirable dynamic characteristic of an instrument? Dead zone Time lag Reproducibility Static error Dead zone Time lag Reproducibility Static error ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Relationship between absorption/evolution of heat at the thermocouple junctions and the current flow in the circuit is given by __________ effect. Seebeck None of these Peltier Thomson Seebeck None of these Peltier Thomson ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Thermal conductivity cell is the primary element of a/an __________ analyser. Oxygen Carbon monoxide Carbon dioxide Sulphur dioxide Oxygen Carbon monoxide Carbon dioxide Sulphur dioxide ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Phase lag of the frequency response of a second order system to a sinusoidal forcing function Is 30° Approaches 180° asymptotically Is 120° Is 90° at the most Is 30° Approaches 180° asymptotically Is 120° Is 90° at the most ANSWER DOWNLOAD EXAMIANS APP
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