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An aluminum wire has a length of 27.0 m and a resistance of 2.90 n at 20.00C. As
RioNii
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A month ago, bio_man
An aluminum wire has a length of 27.0 m and a resistance of 2.90 n at 20.00C. As
An aluminum wire has a length of 27.0 m and a resistance of 2.90 n at 20.00C. Assuming a circular cross-section, what is the wire's diameter (in mm)? The resistivity of aluminum at 20.OOC is 2.82 x 10-8 Q m.
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bio_man
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#1
Educator
A month ago
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RioNii
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#2
A month ago
Sir the answer was wrong
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bio_man
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#3
Educator
A month ago
Yes, darn, I used the wrong resistivity number. Please try
0.578
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