Question

1. A bar 20 mm in diameter and 10 m long is subjected to an axial pull of 50 kN. The extension of the bar is found to be 0.1m, while decrease in the diameter is found to be 0.08 mm. Find the Young’s modulus, Poisson’s ratio, rigidity modulus and bulk modulus of the material of the bar.

Answer 1

Answer:

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