Engineering Thermodynamics Which of the following processes are thermodynamically reversible? Free expansion Throttling Constant volume and constant pressure Isothermal and adiabatic Free expansion Throttling Constant volume and constant pressure Isothermal and adiabatic ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics A tri-atomic molecule consists of __________ atoms. Two One Three Four Two One Three Four ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics If both Stirling and Carnot cycles operate within the same temperature limits, then efficiency of Stirling cycle as compared to Carnot cycle Equal More Depends on other factors Less Equal More Depends on other factors Less ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Specific heat of air at constant pressure is equal to 0.24 0.21 0.17 1 0.24 0.21 0.17 1 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The isothermal and adiabatic processes are regarded as Reversible process None of the listed here Reversible or irreversible process Irreversible process Reversible process None of the listed here Reversible or irreversible process Irreversible process ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The entropy __________ in an irreversible cyclic process. Remains constant Decreases None of these Increases Remains constant Decreases None of these Increases ANSWER DOWNLOAD EXAMIANS APP
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