Is it just a coincidence that one cubic foot that water weighs 1000 ounces (to within 0.1 percent accuracy)?



The specific weight that water is 62.43 pounds (avoirdupois) per cubic foot.

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62.43 pounds * 16 ounces = 998.88 ounces. This is a coincidence.

However, what is not a coincidence is the details weight the water express in kilograms every cubic meter. The density of pure fluid water in ~ 4 degrees centigrade is 1 gram every cubic centimeter, or 1,000 kilograms every cubic meter.

One gram originally was characterized to it is in "the absolute weight that a volume the pure water equal to the cube that the hundredth part of a metre, and at the temperature of melt ice".


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Is the a coincidence that 1 liter water has a mass of 1 kg while 1 cubic meter has 1000 liters the water?

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