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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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OldSpice OldSpice
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9 years ago
Calculate a length of copper wire having a diameter of 0.200 cm and a mass of 15.620 g. The density of copper is 8.92 g/cm3. The volume of wire equals pd2 L/4, and  p = 3.14, d = diameter, and L = length)
A) 1.80 x 10-4 cm
B) 4.00 x 10-4 cm
C) 5.50 x 10-2 cm
D) 1.75 cm
E) 55.8 cm
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ElectricElectric
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#1
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9 years ago
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OldSpice Author
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#2
9 years ago
Perfect!

..Thank you so much for your support
wrote...
#3
9 years ago
My pleasure
.silent.boss
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#4
3 years ago
Thanks
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#5
3 years ago
thank you!
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