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A nichrome wire is 1m long and 1x10 -6 m 2 incross-sectional area. When connected to a potential difference of2V, a current of 4A exists
A nichrome wire is 1m long and 1x10-6 m2 incross-sectional area. When connected to a potential difference of2V, a current of 4A exists in the wire. The resistivity of thisnichrome is?
i pretty sure that the answer is 5x10-7?m
could someone fully explain this for me?
i pretty sure that the answer is 5x10-7?m
could someone fully explain this for me?
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College Physics
Authors: Raymond A. Serway, Jerry S. Faughn, Chris Vuille, Charles A. Bennett
7th Edition
9780534997236, 495113697, 534997236, 978-0495113690
