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Physics, 02.09.2019 11:30 paige5horses2000
Gold, which has a density of 19.32 g/cm3, is the most ductile metal and can be pressed into a thin leaf or drawn out into a long fiber. (a) if a sample of gold with a mass of 6.740 g, is pressed into a leaf of 6.036 μm thickness, what is the area of the leaf? (b) if, instead, the gold is drawn out into a cylindrical fiber of radius 2.100 μm, what is the length of the fiber?
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Gold, which has a density of 19.32 g/cm3, is the most ductile metal and can be pressed into a thin l...
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