1. A copper wire with a resistance of 12.8 m2 has a cross-sectional area of 1.15 x 100 m². Find the length of the wire. Use 1.7 × 100 m for the resistivity of copper.
1. A copper wire with a resistance of 12.8 m2 has a cross-sectional area of 1.15 x 100 m². Find the length of the wire. Use 1.7 × 100 m for the resistivity of copper.
Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)
8th Edition
ISBN:9781305387102
Author:Kreith, Frank; Manglik, Raj M.
Publisher:Kreith, Frank; Manglik, Raj M.
Chapter1: Basic Modes Of Heat Transfer
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![1. A copper wire with a resistance of 12.8 m2 has a cross-sectional area
of 1.15 x 100 m². Find the length of the wire. Use 1.7 × 100 m for
the resistivity of copper.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff4c18d62-c2b6-49e7-aefc-806122855e5b%2Feacbf53d-d682-4a63-86f2-0a983956b256%2Foukiw8h_processed.png&w=3840&q=75)
Transcribed Image Text:1. A copper wire with a resistance of 12.8 m2 has a cross-sectional area
of 1.15 x 100 m². Find the length of the wire. Use 1.7 × 100 m for
the resistivity of copper.
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