Why to avoid the weight of the logs

Reference no: EM1372806

Q. A raft is made of 10 logs lashed together. Each is 56 cm in diameter and has a length of 6.1 m. How numerous people can the raft hold before they start getting their feet wet, assuming the average person has a mass of 68kg? Do not avoid the weight of the logs. Assume the specific gravity of wood is 0.6.

Reference no: EM1372806

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