Enthalpy

Internal energy

Entropy

External energy

**The atomic mass of oxygen is****The given figure shows the Mohr's circle of stress for two unequal and like principal stresses (σx…****A cylindrical section having no joint is known as****In a uniform bar, supported at one end in position, the maximum stress under self weight of bar shall…****The calorific value of gaseous fuel is expressed in****The value of specific heat at constant pressure (cp) is __________ that of at constant volume (cv).****The capacity of a strained body for doing work on the removal of the straining force, is called****The extension of a circular bar tapering uniformly from diameter d₁ at one end to diameter d₂…****The weakest section of a diamond riveting is the section which passes through****The shape of cantilever for uniformly distributed load will be****The heat and work are mutually convertible. This statement is called __________ law of thermodynamics.****When coal is strongly heated continuously for 42 to 48 hours in the absence of air in a closed vessel,…****The efficiency of the Carnot cycle may be increased by****The value of gas constant (R) in S. I. units is****The ratio of maximum shear stress developed in a rectangular beam and a circular beam of the same cross-sectional…****The strain energy stored in a body due to suddenly applied load compared to when it is applied gradually…****The efficiency of a gas turbine is given by****The temperature at which the volume of a gas becomes zero is called****The hyperbolic process is governed by****For a simply supported beam of length l, when a concentrated load W is applied in the centre of the…****The heating of a gas at constant pressure is governed by****The strain energy stored in a solid circular shaft in torsion, subjected to shear stress (τ), is:…****The shear force diagram for a simply supported beam carrying a uniformly distributed load of w per unit…****An open system is one in which****The materials having same elastic properties in all directions are called****Coke is produced****If a material expands freely due to heating it will develop****The value of one bar (in S. I. units) is equal to****Mond gas is obtained by****In the below figure, the stress corresponding to point D is**