Determine the magnitude p of the forces

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The C-shaped steel bar is used as a dynamometer to determine the magnitude P of the forces shown. Knowing that the cross section of the bar is a square of side 40 mm and that the strain on the inner edge was measured and found to be 450 µ, determine the magnitude P of the forces. Use E = 200 GPa.

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Reference no: EM131143985

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