Three chains act in the bracket such that they create a resultant force having a magnitude of
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Three chains act in the bracket such that they create a resultant force having a magnitude of 500 lb. if two of the chains are subjected to know forces, as shown, determine the orientation ? of the third chain, magnitude of force F in this chain is a minimum. All the forces lie in the x-y plane. What is the magnitude if F?
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300 Ib 30 উট 200 1b উ
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Cosine law F300220032300 200 cos 60 2646 ...View the full answer
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