Fluids in motion

Breaking point

Plastic deformation of solids

Rupture stress

**When wood is heated with a limited supply of air to a temperature not less than 280°C, the resulting…****If the value of n = 0 in the equation pvn = C, then the process is called****The stress developed in a material at breaking point in extension is called****The efficiency of a Carnot engine depends on****Carbonisation of coal consists of****When a gas is heated at constant pressure****The thermal efficiency of an ideal gas turbine plant is given by (where r = Pressure ratio)****A body is subjected to a tensile stress of 1200 MPa on one plane and another tensile stress of 600 MPa…****The limit of eccentricity for no tensile conditions for a column of circular section of diameter (D)…****The maximum bending moment for the beam shown in the below figure, is****The ratio of maximum shear stress developed in a rectangular beam and a circular beam of the same cross-sectional…****A coil is cut into two halves, the stiffness of cut coil will be****The ultimate analysis of coal consists of the determination of the percentage of****In a free expansion process,****Flow stress corresponds to****The __________ states that change of internal energy of a perfect gas is directly proportional to the…****The gas turbine cycle with regenerator improves****According to Avogadro's law, the density of any two gases is __________ their molecular masses, if the…****Relation between cp and cv is given by (where cp = Specific heat at constant pressure, cv = Specific…****One kg of carbon monoxide requires _______kg of oxygen to produce 11/7 kg of carbon dioxide gas.****Which of the following statement is incorrect?****Shear stress induced in a shaft subjected to tension will be****After reaching the yielding stage while testing a mild steel specimen, strain****Stirling and Ericsson cycles are****Diesel cycle consists of __________ processes.****When two plates are butt together and riveted with cover plates with two rows of rivets, the joint is…****When the gas is cooled at constant pressure,****One kg of carbon requires 4/3 kg of oxygen and produces __________ kg of carbon monoxide gas.****In the below figure, the stress corresponding to point D is****The mass of flue gas per kg of fuel is the ratio of the**