Engineering Thermodynamics Which of the following processes are thermodynamically reversible? Isothermal and adiabatic Throttling Free expansion Constant volume and constant pressure Isothermal and adiabatic Throttling Free expansion Constant volume and constant pressure ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Stirling and Ericsson cycles are Reversible cycles Semi-reversible cycles Irreversible cycles Quasi-static cycles Reversible cycles Semi-reversible cycles Irreversible cycles Quasi-static cycles ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The value of cp/cv for air is 1 2.3 1.4 1.45 1 2.3 1.4 1.45 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics One Joule (J) is equal to 1 kN-m 10 kN-m/s 1 N-m 10 N-m/s 1 kN-m 10 kN-m/s 1 N-m 10 N-m/s ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics A path 1-2-3 is given. A system absorbs 100 kJ as heat and does 60 kJ of work while along the path 1-4-3, it does 20 kJ of work. The heat absorbed during the cycle 1-4-3 is -40 kJ +60 kJ -140 kJ -80 kJ -40 kJ +60 kJ -140 kJ -80 kJ ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which law states that the specific heat of a gas remains constant at all temperatures and pressures? Regnault's Law Boyle's Law Joule's Law Charles' Law Regnault's Law Boyle's Law Joule's Law Charles' Law ANSWER DOWNLOAD EXAMIANS APP
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