Current Attempt in Progress A simply supported wood beam carries a concentrated load of P = 7200 lbs as shown. The beam

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Current Attempt In Progress A Simply Supported Wood Beam Carries A Concentrated Load Of P 7200 Lbs As Shown The Beam 1 (179.29 KiB) Viewed 32 times

Current Attempt in Progress A simply supported wood beam carries a concentrated load of P = 7200 lbs as shown. The beam spans are L₁ = 8 ft and L2 = 16 ft. The rectangular cross section has a width of b = 5.0 in. and a depth of d = 12 in. At section a-a, which is xa = 3 ft to the right of pin support A, determine the magnitude of the horizontal shear stress in the wood beam at point K, which is located yk = 4.0 in. below the centroidal z axis. Answer: TK L₁ a a B psi L₂ X Ун H K