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Physics, 07.07.2021 14:00 gildedav001
11 .Bronze is made by mixing molten copper and tin. If 100 kg of the mixture contains 80% by mass of copper and 20% by mass of tin. Calculate the density of bronze (density of copper 8900 kgm and density of tin 7000 kg/m^3) (5mks) โ
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11 .Bronze is made by mixing molten copper and tin. If 100 kg of the mixture contains 80% by mass of...
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