3) A woman whose weight is 530N is standing at the end of a diving board...
3) A woman whose weight is 530N is standing at the end of a diving board of length 4 meters. The board itself has weight 300N, and is bolted to a platform on the opposite end and supported 1 meter from the bolted end by a fulcrum. a) Draw the free-body diagram for this situation. b) Find the forces exerted by the two points of support on the board (The bolts and the fulcrum).
Homework Answers
Concept- torque about left end is zero. We use this to find the force by fulcrum first and then use translational equilibrium of board to find the force due to bolt,
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