The specific resistance of the material of a wire is 44 ×10 -8 Ωm. If the resistance of the wire is 14 Ω and the diameter is 1mm, calculate the length of the wire.
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The specific resistance of the material of a wire is 44 ×10 -8 Ωm. If the resistance of the wire is 14 Ω and the diameter is 1mm, calculate the length of the wire.
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Answer:
-8 Ωm. If the resistance of the wire is 14 Ω and the diameter is 1mm, calculate the length of