Process Control and Instrumentation On-off controllers are normally used for Temperature changes None of these Low loads Flow rate changes Temperature changes None of these Low loads Flow rate changes ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation What is the normal percentage of rhodium in platinum + rhodium element used in the thermocouple? 3 29 13 0.1 3 29 13 0.1 ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Resistance of a gas in a vessel is given by (where, P = pressure, V = volume of the vessel, n = no. of moles of the gas, R = gas constant) V/nRT nRT/V nRT/P p/nRT V/nRT nRT/V nRT/P p/nRT ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Which of the following fluid flow measuring devices can measure the largest flow rate? Weir V-notch Orificemeter Rotameter Weir V-notch Orificemeter Rotameter ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Which of the following controllers has the least maximum deviation? P-controller P-I controller P-I-D controller P-D controller P-controller P-I controller P-I-D controller P-D controller ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Which of the following is not a second order instrument? Mercury in glass thermometer with covering Bare mercury in glass thermometer None of these Pressure gauge with one bellow, two tubes and a tank Mercury in glass thermometer with covering Bare mercury in glass thermometer None of these Pressure gauge with one bellow, two tubes and a tank ANSWER DOWNLOAD EXAMIANS APP
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