Physics, 11.03.2020 21:48 ophanteen

Three boards, each 50 mm thick, are nailed together to form a beam that is subjected to a 1200-N vertical shear. Knowing that the allowable shearing force in each nail is 700 N, determine the largest permissible spacing s between the nails.

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Three boards, each 50 mm thick, are nailed together to form a beam that is subjected to a 1200-N ver...