Category: Thermodynamics

A. – 273 °K
B. vacuum
C. zero pressure
D. centre of earth
E. in space

A. Carnot cycle
B. Joule cycle
C. Rankine cycle
D. Otto cycle
E. Brayton cycle

A. enthalpy
B. volume
C. mass
D. entropy
E. specific volume

A. dry steam
B. wet steam
C. saturated steam
D. superheated steam
E. steam at atmospheric pressure

A. deals with conversion of mass and energy
B. deals with reversibility and irreversibility of process
C. states that if two systems are both in equilibrium with a third system, they are in thermal equilibrium with each other
D. deals with heat engines
E. does not exist

A. pressure
B. temperature
C. volume
D. all of the above
E. atomic mass

A. nominal temperature and pressure
B. natural temperature and pressure
C. normal temperature and pressure
D. normal thermodynamic practice
E. normal thermodynamic pressure

A. kg/cm2
B. mm of water column
C. pascal
D. dynes per square cm
E. bars

A. work done is zero
B. heat transfer is zero
C. both A. and B. above
D. work done is zero but heat increases
E. work done is zero but heat decreases

A. mass does not cross boundaries of the system, though energy may do so
B. mass crosses the boundary but not the energy
C. neither mass nor energy crosses the boundaries of the system
D. both energy and mass cross the boundaries of the system
E. thermodynamic reactions take place