Engineering Thermodynamics The value of n = 1 in the polytropic process indicates it to be Reversible process Irreversible process Adiabatic process Isothermal process Reversible process Irreversible process Adiabatic process Isothermal process ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The main cause for the irreversibility is Unrestricted expansion Heat transfer with a finite temperature difference All of these Mechanical and fluid friction Unrestricted expansion Heat transfer with a finite temperature difference All of these Mechanical and fluid friction ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics In an isothermal process, the internal energy of gas molecules Increases Remain constant May increase/decrease depending on the properties of gas Decreases Increases Remain constant May increase/decrease depending on the properties of gas Decreases ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Otto cycle is also known as Constant temperature cycle Constant volume cycle Constant temperature and pressure cycle Constant pressure cycle Constant temperature cycle Constant volume cycle Constant temperature and pressure cycle Constant pressure cycle ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Kinetic energy of the molecules in terms of absolute temperature (T) is proportional to Vr J J² T Vr J J² T ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics A series of operations, which takes place in a certain order and restore the initial conditions at the end, is known as None of these Thermodynamic cycle Irreversible cycle Reversible cycle None of these Thermodynamic cycle Irreversible cycle Reversible cycle ANSWER DOWNLOAD EXAMIANS APP
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