The amount of heat required to raise the temperature of unit mass of gas through one degree, at constant pressure

The amount of heat required to raise the temperature of unit mass of gas through one degree, at constant volume

The amount of heat required to raise the temperature of 1 kg of water through one degree

Any one of the above

**If a material expands freely due to heating it will develop****The efficiency of a gas turbine is given by****Which of the following process can be made reversible with the help of a regenerator?****A beam which is fixed at one end and free at the other is called****The gas constant (R) is equal to the __________ of two specific heats.****The maximum tangential stress in a thick cylindrical shell is always _________ the internal pressure…****The condition for the reversibility of a cycle is****The volumetric or molar specific heat at constant pressure is the product of****When a perfect gas is expanded through an aperture of minute dimensions, the process is known as****The reading of the pressure gauge fitted on a vessel is 25 bar. The atmospheric pressure is 1.03 bar…****The variables which control the physical properties of a perfect gas are****A cube subjected to three mutually perpendicular stress of equal intensity p expenses a volumetric strain****The weakest section of a diamond riveting is the section which passes through****The deformation per unit length is called****The maximum bending moment for the beam shown in the below figure, is****The work ratio of a gas turbine plant is given by****Percentage reduction in area performing tensile test on cast iron may be of the order of****When a body is subjected to a direct tensile stress (σ) in one plane, then maximum normal stress…****The mass of flue gas per kg of fuel is the ratio of the****When the expansion or compression takes place according to the law pvn = C, the process is known as****The efficiency of Carnot cycle is maximum for****The buckling load for a given material depends on****The shear force diagram of a cantilever beam of length l and carrying a uniformly distributed load of…****Two shafts 'A' and 'B' transmit the same power. The speed of shaft 'A' is 250 r.p.m. and that of shaft…****The value of shear stress which is induced in the shaft due to the applied couple varies****Which of the following statement is correct?****Efficiency of a riveted joint is the ratio of its strength (max. load it can resist without failure)…****The gas turbine cycle with regenerator improves****According to kinetic theory of gases, the velocity of molecules __________ with the increase in temperature.****The process is adiabatic, if the value of n in the equation pvn = C, is**