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26.4 cubic centimeters of silver is drawn into a wire 2 mm in diameter. What will be the length of the wire in meters?

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26.4 cubic centimeters of silver is drawn into a wire 2 mm in diameter. What will be the length of the wire in meters?
posted Nov 20, 2019 by Divya Bharti

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1 Answer

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r= 0,2 cm and V= 26.4 cm^3
V = r^2 * Pi * L -->
L = 26.4 cm^3/(0.2cm^2*3.14)= 210 cm= 2.1 m

answer Nov 20, 2019 by Hanifa Mammadov
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