Nov 12, 2019 · When a brass rod of diameter 6 mm is subjected to a tension of 5 × 10 3 N, the diameter changes by 3.6 × cm. Calculate the longitudinal strain and Poisson’s ratio for brass given that Y for the brass is 9 × 10 10 N/m². Given: Diameter of rod = D = 6 mm, Radius of wire = 6/2 = 3 mm = 3 × m, Load F = 5 × 10 3 N, Change in ...
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