Zero

wl/4

wl/2

wl²/2

**Reversed joule cycle is called****When a body is subjected to a direct tensile stress (σx) in one plane accompanied by a simple shear…****Workdone in a free expansion process is****The main cause for the irreversibility is****Youngs modulus of a wire is defined as the stress which will increase the length of wire compared to…****The deformation of a bar under its own weight compared to the deformation of same body subjected to…****The assumption made in Euler's column theory is that****Hooke's law holds good up to****Which of the following statement is correct according to Clausis statement of second law of thermodynamics?****In a belt drive, the pulley diameter is doubled, the belt tension and pulley width remaining same. The…****The efficiency of Diesel cycle with decrease in cut-off****A hollow shaft of same cross-section area as compared to a solid shaft transmit****The change in the unit volume of a material under tension with increase in its Poisson's ratio will****The section modulus of a circular section about an axis through its C.G., is****For riveting, the size of hole drilled in plates is __________ shank diameter of rivet.****Which of the following has the minimum atomic mass?****The buckling load for a given material depends on****Euler's formula holds good only for****The strain energy stored in a solid circular shaft subjected to shear stress (τ), is: (Where G…****One kg of carbon monoxide requires __________ kg of oxygen to produce 11/7 kg of carbon dioxide gas.****Mond gas is obtained by****In a reversible adiabatic process, the ratio of T1/T2 is equal to****When a rectangular beam is loaded transversely, the maximum compressive stress is developed on the****The materials which exhibit the same elastic properties in all directions are called****Two shafts 'A' and 'B' transmit the same power. The speed of shaft 'A' is 250 r.p.m. and that of shaft…****Stirling and Ericsson cycles are****Those substances which have so far not been resolved by any means into other substances of simpler form…****The bending moment of a cantilever beam of length l and carrying a uniformly distributed load of w per…****The gas constant (R) is equal to the __________ of two specific heats.****The general gas equation is (where p = Pressure, v = Volume, m = mass, T = Absolute temperature, and…**