A steel bar of 40mm x 40mm square cross-section is subjected to an axial compressive load of 200kN. If the length of the bar is 2m and E=200GPa, the elongation of the bar well be ________

If a bar of two different length are in a line and P load is acting axially on them then what will be the change in leng…

Which law states the when a number of loads are acting on a body, the resulting strain, according to principle of superp…

For keeping the stress wholly compressive the load may be applied on a circular column anywhere within a concentric circ…

In a body loaded under plane stress conditions, what is the number of independent stress components?

A solid circular shaft of diameter d is subjected to a torque T. the maximum normal stress induced in the shaft is _____…

Which of the following stresses are associated with the tightening of a nut on a bolt? P. Tensile stress due to the str…

A rod of two sections of area 625mm2 and 2500mm2 of length 120cm and 60cm respectively. If the load applied is 45kN then…

When equal and opposite forces applied to a body, tend to elongate it, the stress so produced, is called ________