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October 31, 2014

Homework Help: physics

Posted by lynette on Friday, September 17, 2010 at 10:10pm.

Suppose that you wish to fabricate a uniform wire out of 0.900 g of copper. Assume the wire has a resistance R = 0.500 , and all of the copper is used.
(a) What will be the length of the wire? (m)

(b) What will be the diameter of the wire? (m)

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