Three children, each of weight 356 N make a log raft by lashing together logs of diameter

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Three children, each of weight 356 N make a log raft by lashing together logs of diameter 0.30 m and length 1.80 m. How many logs will be needed to keep them afloat in fresh water? Take the density of the logs to be 800 kg/m3.

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Fundamentals of Physics

ISBN: 978-0471758013

8th Extended edition

Authors: Jearl Walker, Halliday Resnick

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Question Posted: Jan 18, 2011 01:37 AM

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Three children, each of weight 356 N make a log raft by lashing together logs of diameter

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Fundamentals of Physics

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