Engineering Thermodynamics When a gas is heated at constant pressure Its volume will increase Its temperature will increase Neither temperature not volume will increase Both temperature and volume will increase Its volume will increase Its temperature will increase Neither temperature not volume will increase Both temperature and volume will increase ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The absolute zero temperature is taken as 237°C 273°C -273°C -237°C 237°C 273°C -273°C -237°C ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics According to First law of thermodynamics, Total internal energy of a system during a process remains constant Work-done by a system is equal to the heat transferred by the system Internal energy, enthalpy and entropy during a process remain constant Total energy of a system remains constant Total internal energy of a system during a process remains constant Work-done by a system is equal to the heat transferred by the system Internal energy, enthalpy and entropy during a process remain constant Total energy of a system remains constant ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Stirling and Ericsson cycles are Quasi-static cycles Reversible cycles Irreversible cycles Semi-reversible cycles Quasi-static cycles Reversible cycles Irreversible cycles Semi-reversible cycles ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics In an isothermal process All of the listed here There is no change in enthalpy There is no change in internal energy There is no change in temperature All of the listed here There is no change in enthalpy There is no change in internal energy There is no change in temperature ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The compression ratio for petrol engines is 3 to 6 15 to 30 5 to 8 10 to 20 3 to 6 15 to 30 5 to 8 10 to 20 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS