Process Control and Instrumentation Radiation thermometer can not measure the temperature Of liquid oxygen Of moving objects at high temperature Of an object without coming in contact with it Inside a pressure vessel Of liquid oxygen Of moving objects at high temperature Of an object without coming in contact with it Inside a pressure vessel ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation The amplitude ratio for the sinusoidal response of __________ is < 1. None of these Transportation lag First order system Second order system None of these Transportation lag First order system Second order system ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation __________ is undesirable in thermocouples used in industries, Linear relation of emf to temperature Corrosion resistance Oxidation resistance Non-linear relation of emf to temperature Linear relation of emf to temperature Corrosion resistance Oxidation resistance Non-linear relation of emf to temperature ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Configuration of Bourdon spring tube is never made of __________ shape. Helical Circular Spiral Semi-circular Helical Circular Spiral Semi-circular ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Instrumentation in a plant offers the advantage of Greater operation economy Better quality of product Greater safety of operation All of these Greater operation economy Better quality of product Greater safety of operation All of these ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation In a feed-back control system G and H denote open loop and close loop transfer functions respectively. The output-input relationship is H(1 + G) G/H H/G G/(1 + H) H(1 + G) G/H H/G G/(1 + H) ANSWER DOWNLOAD EXAMIANS APP
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