Gold atom 1 Assume that copper has one electron per atom to carry charge. Given that the mass density of copper is 8.9 ×103 kg/m³ and that its atomic weight is 63.5 g/mol, calculate the drift speed of the electrons in a copper wire that carries 7.7 A and has a circular cross section 0.85 mm in radius. (Please answer in SI unit and multiply your answer by 104) Answer Show feedback ㅁ
Gold atom 1 Assume that copper has one electron per atom to carry charge. Given that the mass density of copper is 8.9 ×103 kg/m³ and that its atomic weight is 63.5 g/mol, calculate the drift speed of the electrons in a copper wire that carries 7.7 A and has a circular cross section 0.85 mm in radius. (Please answer in SI unit and multiply your answer by 104) Answer Show feedback ㅁ
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
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Transcribed Image Text:Gold atom
1 Assume that copper has one electron per atom to carry charge. Given that the mass density of copper is 8.9
×103 kg/m³ and that its atomic weight is 63.5 g/mol, calculate the drift speed of the electrons in a copper
wire that carries 7.7 A and has a circular cross section 0.85 mm in radius.
(Please answer in SI unit and multiply your answer by 104)
Answer
Show feedback
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