For the following questions answer them individually
When not specified, the volume of steel in R.C.C. work is taken as:-
The ratio of maximum shear stress to average shear stress of a circular beam is:
The property of a material by which it can be beaten or rolled into plates, is called
What is the limit to Poisson's ratio?
Among the following, which is least elastic?
Two bars of different materials are of the same size and are subjected to same tensile forces. If the bars have unit elongations in the ratio of 4 : 7, then the ratio of modulius of elasticity of the two materials is
If a composite bar of steel and copper is heated, then the copper bar will be under:
Pick up the incorrect statement from the following : The torsional resistance of a shaft is directly proportional to
Net sectional area of a tension member, is equal to its cross section area_______.
When a tension member consists of two channel sections, the allowance for rivet hole is made for two holes from