Kelvin

Joule

Clausis

Gay-Lussac

**The maximum stress produced in a bar of tapering section is at****The area under the temperature-entropy curve (T - s curve) of any thermodynamic process represents****When wood is heated with a limited supply of air to a temperature not less than 280°C, the resulting…****Formula based on IS codes is based on****The point of contraflexure is a point where****The torsional rigidity of a shaft is expressed by the****The stress at which extension of the material takes place more quickly as compared to the increase in…****The variables which control the physical properties of a perfect gas are****A thin mild steel wire is loaded by adding loads in equal increments till it breaks. The extensions…****A thin cylindrical shell of diameter (D) and thickness (t) is subjected to an internal pressure (p).…****In a free expansion process,****Which is the false statement about true stress strain method?****The efficiency of a gas turbine is given by****The unit of Young's modulus is****The ratio of specific heat at constant pressure (cp) and specific heat at constant volume (cv) is always…****The smallest quantity of a substance, which can exist by itself in a chemically recognizable form is…****If the depth is kept constant for a beam of uniform strength, then its width will vary in proportional…****The maximum tangential stress in a thick cylindrical shell is always _________ the internal pressure…****During a tensile test on a specimen of 1 cm cross-section, maximum load observed was 8 tonnes and area…****The calorific value of gaseous fuel is expressed in****Carnot cycle has maximum efficiency for****The natural solid fuel is****When coal is first dried and then crushed to a fine powder by pulverising machine, the resulting fuel…****The value of modulus of elasticity for mild steel is of the order of****A material obeys hooks law up to****One kg of carbon produces __________ kg of carbon dioxide.****Otto cycle consists of following four processes****The strain energy stored in a solid circular shaft in torsion, subjected to shear stress (τ), is:…****In an isothermal process,****The limit of eccentricity for no tensile conditions for a column of circular section of diameter (D)…**