Determine the normal and shear stresses

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The grains of wood in the board make an angle of 20° with the horizontal as shown. Using Mohr's circle, determine the normal and shear stresses that act perpendicular and parallel to the grains if the board is subjected to an axial load of 250 N.1674_9a74f7ea-037f-416b-a8f2-f816facc5b7a.png

Reference no: EM131152880

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