Estimate the average drift speed of
conduction electrons in a copper wire of cross-sectional
area 1.0 x 10-7 m² carrying a current of 1.5 A. Assume
that each copper atom contributes roughly one
conduction electron. The density of copper is 9,0 x 10°
kg /m", and its atomic mass is 63.5 u.
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The density of copper is 9.0 × 103kgm- 3 and its atomic mass is 63.5 amu . ... electrons in a copper wire of cross-sectional area 1.0×10−7m2 carrying a current of 1.5 A. Assume that each copper atom contributes roughly one conduction electron. The density of copper is 9.0×103kgm−3 and its atomic mass is 63.5 amu
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