Engineering Thermodynamics Second law of thermodynamics defines Entropy Heat Internal energy Work Entropy Heat Internal energy Work ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Entropy change depends on Change of temperature Mass transfer Thermodynamic state Heat transfer Change of temperature Mass transfer Thermodynamic state Heat transfer ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The entropy of water at 0°C is assumed to be 1 -1 2 1 -1 2 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics If a gas vapour is allowed to expand through a very minute aperture, then such a process is known as Adiabatic expansion Throttling Hyperbolic expansion Free expansion Adiabatic expansion Throttling Hyperbolic expansion Free expansion ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following is the correct statement? Irreversible engines have maximum efficiency. All the reversible and irreversible engines have the same efficiency. All engines are designed as reversible in order to obtain maximum efficiency. All the reversible engines have the same efficiency. Irreversible engines have maximum efficiency. All the reversible and irreversible engines have the same efficiency. All engines are designed as reversible in order to obtain maximum efficiency. All the reversible engines have the same efficiency. ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Specific heat of air at constant pressure is equal to 0.17 0.21 1 0.24 0.17 0.21 1 0.24 ANSWER DOWNLOAD EXAMIANS APP
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