A uniform bar has a cross sectional area of 700mm and a length of 1.5m. if the stress at the elastic limit is 160 N/mm, what will be the value of gradually applied load which will produce the same extension as that produced by the suddenly applied load above?

A tensile load of 60kN is gradually applied to a circular bar of 4cm diameter and 5cm long. What will be the stress in t…

If a gradual tensile load (P) is applied to an elastic bar axially, the change in the length of bar is x. What will be t…

PL3/3EI is the deflection under the load P of a cantilever beam. What will be the strain energy?

A tensile load of 60kN is gradually applied to a circular bar of 4cm diameter and 5m long. What is the strain energy in …

2 tensile load of 100kN is suddenly applied to a rectangular bar of dimension 2cmx4cm and length of 5m. What will be the…

A tensile load of 60kN is gradually applied to a circular bar of 4cm diameter and 5m long. What is the stretch in the ro…

A rod of cross-sectional area 100 m<sup>2</sup> and length 5000 mm is subjected to a sudden load of 100 kN a…

Resilience of a material plays important role in which of the following?