Question: The chandelier is supported by three chains which are concurrent at point O. If the resultant force at O has a magnitude of 130 lb

The chandelier is supported by three chains which are concurrent at point O. If the resultant force at O has a magnitude of 130 lb and is directed along the negative z axis, determine the force in eachchain.

F# Fe 6 ft 120 4 ft 120 120

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