Process Control and Instrumentation Bimetal strips are not used in Thermostats Thermocouples Relays for opening & closing of electrical circuits Bimetallic thermometers Thermostats Thermocouples Relays for opening & closing of electrical circuits Bimetallic thermometers 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) p/nRT V/nRT nRT/V nRT/P p/nRT V/nRT nRT/V nRT/P ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation __________ stability method uses open loop transfer function. None of these Ruth Nyquist Mikhalov None of these Ruth Nyquist Mikhalov ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Thermocouple is suitable for measuring Very low temperatures only Both high and low temperatures Liquid temperatures only Very high temperatures only Very low temperatures only Both high and low temperatures Liquid temperatures only Very high temperatures only ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Which of the following does not figure in the list of seven substances selected for international temperature scale? Oxygen and sulphur (B.P) Ice (F.P) and steam (B.P) Antimony and silver (F.P) Zinc (B.P) and mercury (F.P) Oxygen and sulphur (B.P) Ice (F.P) and steam (B.P) Antimony and silver (F.P) Zinc (B.P) and mercury (F.P) ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation In an exothermic chemical reactor, the manipulated variable is the flow rate of Coolant Reactants Product None of these Coolant Reactants Product None of these ANSWER DOWNLOAD EXAMIANS APP
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