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geoti8
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Homework Statement
copper can be drawn into wires. how many meters of 34-gauge wire (diameter 6.304 x 10 -3 in) can be produced in copper from 8.60 pounds of covelite, an ore that is 60% copper by mass. (hint: treat the volume as a cylinder, V of cylinder= pie r squared, density of copper = 8.95 g/cm3
Homework Equations
V of cylinder = pie r (squared)
The Attempt at a Solution
I don't know where to start, is the 60% mass of the covelite ther to confuse me? or is it relevant?