Multiple Choice
How long is a wire made from 100 cm3 of copper if its resistance is 4.0 ohms? The resistivity of copper is 1.7 × 10-5 Ω·m.
A) 4.9 m
B) 1.7 × 102 m
C) 2.6 × 102 m
D) 1.5 × 103 m
E) 24 m
Correct Answer:

Verified
Correct Answer:
Verified
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