The simply supported wood beam supports a load W that is distributed uni- formly over its...
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The simply supported wood beam supports a load W that is distributed uni- formly over its length and a concentrated force 2W. If the working stresses are 1400 psi in bending and 110 psi in shear, determine the maximum allowable value of W. W (total load) 12 ft 2W 3 ft FIG. P5.78 15 in. 9 in. The simply supported wood beam supports a load W that is distributed uni- formly over its length and a concentrated force 2W. If the working stresses are 1400 psi in bending and 110 psi in shear, determine the maximum allowable value of W. W (total load) 12 ft 2W 3 ft FIG. P5.78 15 in. 9 in.
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