Chemical Engineering Thermodynamics The internal energy of an incompressible fluid depends upon its Neither A nor B Both A & B Pressure Temperature Neither A nor B Both A & B Pressure Temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following is true for Virial equation of state? Virial co-efficients For some gases, Virial equations and ideal gas equations are the same Virial co-efficients are function of temperature only Virial co-efficients are universal constants Virial co-efficients For some gases, Virial equations and ideal gas equations are the same Virial co-efficients are function of temperature only Virial co-efficients are universal constants ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Absolute zero temperature signifies the Minimum temperature attainable Temperature of the heat reservoir to which a Carnot engine rejects all the heat that is taken in None of these Temperature of the heat reservoir to which a Carnot engine rejects no heat Minimum temperature attainable Temperature of the heat reservoir to which a Carnot engine rejects all the heat that is taken in None of these Temperature of the heat reservoir to which a Carnot engine rejects no heat ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following has the minimum value of COP for a given refrigeration effect? Air refrigeration cycle Vapour-compression process with a reversible expansion engine Reverse Carnot cycle Ordinary vapour-compression cycle Air refrigeration cycle Vapour-compression process with a reversible expansion engine Reverse Carnot cycle Ordinary vapour-compression cycle ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For spontaneous changes in an isolated system (S = entropy) Ds = Constant Ds <0 Ds > 0 Ds = 0 Ds = Constant Ds <0 Ds > 0 Ds = 0 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In polytropic process (PVn = constant), if n = 1; it means a/an __________ process. Reversible Isothermal None of these Adiabatic Reversible Isothermal None of these Adiabatic ANSWER DOWNLOAD EXAMIANS APP
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