A 0250-mm-diameter silver wire carries a 400ma current what

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A 0.250-mm-diameter silver wire carries a 40.0mA current. What are (a) the electric field and (b) the electron drift speed in the wire? The resistivity of silver is rho=1.6 10^{-8}Omega m, and the electron density is n=5.8*10^ 28 m^-3

Reference no: EM13615542

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