Determine the shortest cable ABC that can be used to lift the beam

Описание к видео Determine the shortest cable ABC that can be used to lift the beam

The beam has a weight of 700 lb. Determine the
shortest cable ABC that can be used to lift it if the maximum
force the cable can sustain is 1500 lb. Get the book: http://amzn.to/2h3hcFq

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