A wooden beam AB supporting two concentrated loads P has a rectangular cross section of width b = 100 mm and height h = 150 mm. The distance from each end of the beam to the nearest load is a - 0.5 m. The span of the beam is 5 m. Determine the maximum permissible value P (in kN) if the allowable beam shear stress is 1.2 MPa. B Fot

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Planar Stresses