Which law of the thermodynamics provides basis for measuring the thermodynamic property ?

A. Enthalpy does not remain constant
B. Entire apparatus is exposed to surroundings
C. Temperature remains constant
D. None of these

A. Heat absorbed
B. Work done
C. Both A. & B
D. Neither A. nor B

A. R loge 4
B. R log10 4
C. Cv log10 4
D. Cv loge 4

A. Low pressure & high temperature
B. High pressure & low temperature
C. Low pressure & low temperature
D. None of these

A. Isothermal
B. Adiabatic
C. Isobaric
D. Isometric

A. Pressure
B. Temperature
C. Both A. & B
D. Neither A. nor B