The simply supported beam is constructed of 20-mm-thick boards as shown. Determine the largest permissible value...
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The simply supported beam is constructed of 20-mm-thick boards as shown. Determine the largest permissible value of the load intensity wo if the working shear stress in the wood is 1.2 MPa. A Wo 3 m B 20 mm FIG. P5.69 80 mm 20 mm 120 mm 20 mm -20 mm The simply supported beam is constructed of 20-mm-thick boards as shown. Determine the largest permissible value of the load intensity wo if the working shear stress in the wood is 1.2 MPa. A Wo 3 m B 20 mm FIG. P5.69 80 mm 20 mm 120 mm 20 mm -20 mm
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