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The density of gold is 19.31 g/cm 3. A rectangular bar of gold has a mass of 66.75 g and measures 3.04 cm width and 25.5 cm in height. What is the length of the gold bar?
a) 0.0446 cm b) 0.0550 cm c) 0.0189 cm d) 0.0592 cm
What is dimensional analysis?
A pascal is a newton per square meter and a newton is a kilogram-meter per sec...
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