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In: Mechanical Engineering

Q1 / An axial load of 75 kN was applied to a steel rod of 3...

Q1 / An axial load of 75 kN was applied to a steel rod of 3 m in length and 0.025 m in diameter. Calculate the change in length (∆L), Poisson’s ratio, percent elongation and percent reduction in  
area. Take change in diameter (∆d) = 5.73 x10 mm and E = 200 kN / mm .
subject :- strength of material

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