Chemical Engineering Thermodynamics For an incompressible fluid, the __________ is a function of both pressure as well as temperature. Enthalpy Internal energy All of these Entropy Enthalpy Internal energy All of these Entropy ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The compressibility factor of a gas is given by (where, V₁ = actual volume of the gas V₂ = gas volume predicted by ideal gas law ) V₁/V₂ V₁-V₂ V₂/V₁ V₁.V₂ V₁/V₂ V₁-V₂ V₂/V₁ V₁.V₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Domestic refrigerator usually works on the __________ refrigeration cycle. Air Carnot Absorption Vapour-ejection Air Carnot Absorption Vapour-ejection ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The efficiency of a Carnot heat engine operating between absolute temperatures T₁ and T₂ (when, T₁ > T₂) is given by (T₁ - T₂)/T₁. The co-efficient of performance (C.O.P.) of a Carnot heat pump operating between T₁ and T₂ is given by T₂/R1 T₁/T₂ T₂/(T₁-T₂) T₁/(T₁-T₂) T₂/R1 T₁/T₂ T₂/(T₁-T₂) T₁/(T₁-T₂) ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In polytropic process (PVn = constant), if n = 1; it means a/an __________ process. None of these Isothermal Reversible Adiabatic None of these Isothermal Reversible Adiabatic ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Maximum work that could be secured by expanding the gas over a given pressure range is the __________ work. Adiabatic Isentropic Isothermal None of these Adiabatic Isentropic Isothermal None of these ANSWER DOWNLOAD EXAMIANS APP
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