Question

जुलिया की लापरवाही से हूई दो घटनाऍ-​

Answer 1

A mild steel flat 150mm wide x 20mm thick and 6 metres long carries and axial pull of 300 kN. If E = 200 GPa, and Poisson's ratio = 0.26m calculate the = change in length, width, thickness and volume of the flat. Ans : 3 mm, 0.0915mm, 0

Answer 2

Answer:

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