1. The density of copper is 9 grams per cu. cm, and the resistivity is 1.724 µ-cm. Determine the resistance of a 20 kg of copper where the cross section of which is 8.0 sq. mm. (Solution) 0.5986 N O 0.6986 O O 0.8090 2 0.7086 Q

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)
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Chapter12: Electronic Control Devices
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1. The density of copper is 9 grams per cu. cm, and the resistivity is 1.724 µ-cm.
Determine the resistance of a 20 kg of copper where the cross section of which
is 8.0 sq. mm. (Solution)
0.5986 Q
0.6986 0
0.8090 2
O 0.7086 O
Transcribed Image Text:1. The density of copper is 9 grams per cu. cm, and the resistivity is 1.724 µ-cm. Determine the resistance of a 20 kg of copper where the cross section of which is 8.0 sq. mm. (Solution) 0.5986 Q 0.6986 0 0.8090 2 O 0.7086 O
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