Which of the following processes is irreversible process___________________?
A. isothermal
B. adiabatic
C. throttling
D. all of the above
E. none of the above
A. isothermal
B. adiabatic
C. throttling
D. all of the above
E. none of the above
A. Dual combustion cycle
B. Diesel cycle
C. Atkinson cycle
D. Rankine cycle
E. Stirling cycle
A. watt
B. joule
C. joule/s
D. joule/m
E. joule m.
A. C/Cv
B. Cv/Cp
C. Cp – Cv
D. Cp + Cv
E. Cp x Cv
A. free expansion or friction resisted expansion/compression process should not be encountered
B. when heat is being absorbed, temperature of hot source and working sub¬stance should be same
C. when beat is being rejected, temperature of cold source and working sub-stance should be same
D. all of the above
E. none of the above
A. mass does not cross boundaries of the system, though energy may do so
B. neither mass nor energy crosses the boundaries of the system
C. both energy and mass cross the boundaries of the system
D. mass crosses the boundary but not the energy
E. thermodynamic reactions do not occur
A. heat exchange process
B. throttling process
C. isentropic process
D. adiabatic process
E. hyperbolic process