The safe S has weight W s and is supported by the rope and pulley arrangement shown.
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The safe S has weight Ws and is supported by the rope and pulley arrangement shown. If the end of the rope is given to a boy B of weight Wb, determine his acceleration if in the confusion he doesn’t let go of the rope. Neglect the mass of the pulleys and rope. Given:
Transcribed Image Text:
ft Ws = 200 lb Wb = 90 lb g = 32.2 2 S
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