Physics, 23.04.2020 02:18 diablo871

A block of iron quickly sinks in water, but ships constructed of iron float. A solid cube of iron 1.90 m on each side is made into sheets. From these sheets, to make a hollow cube that will not sink, what should the minimum length of the sides be? (density of iron is 7860 kg/m³)

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A block of iron quickly sinks in water, but ships constructed of iron float. A solid cube of iron 1....

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