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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 leaf or drawn out into a long fiber. (a) If a sample of gold with a mass of 8.264 g, is pressed into a leaf of 8.717 μm thickness, what is the area of the leaf? (b) If, instead, the gold is drawn out into a cylindrical fiber of radius 2.800 μm, what is the length of the fiber? (a) Number Units (b) Number Units

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 8.264 g, is pressed into a leaf of 8.717 μm thickness, what is the area of the leaf? (b) If, instead, the gold is drawn out into a cylindrical fiber of radius 2.800 μm, what is the length of the fiber? (a) Number Units (b) Number Units

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Gold, which has a density of 19.32 g / c m 3 , 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 8.264 g , is pressed into a leaf of 8.717 μ m thickness, what is the area of the leaf? (b) If, instead, the gold is drawn out into a cylindrical fiber of radius 2.800 μ m , what is the length of the fiber? (a) Number i Units ◻ (b) Number i Units ◻

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