Problem 2: A 4 by 4 – in. wood – post BC is connected to a 1 – in. diameter steel eye – bar AB to form a hoist. A load of w = 7000 lbs is applied at point B on the hoist. (a.) Determine the axial...

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Extracted text: Problem 2: A 4 by 4 – in. wood – post BC is connected to a 1 – in. diameter steel eye – bar AB to form a hoist. A load of w = 7000 lbs is applied at point B on the hoist. (a.) Determine the axial stresses in members AB and BC. (b.) Determine the cross shearing stress in the 1 – in. diameter bolt at point A. STEEL W WOOD 7' 5'