Mathematics, 26.01.2020 00:31 hardyfombu
Water is taken from a well 11m deep in a bucket, the rope winding on to a drum 35cm in diameter. through what angle does the handle turn in winding up 1m of rope? if the arm of the handle is 42cm long, how far does the handle of the winder travel when bringing the bucket up from the bottom?
Answers: 3
Water is taken from a well 11m deep in a bucket, the rope winding on to a drum 35cm in diameter. thr...
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