Physics, 13.07.2020 19:01 573589

The electron density in copper is 8.49 × 1028 electrons/m3. When a 1.00 A current is present in a copper wire with a 0.40 cm2 cross-section, the electron drift velocity, in m/s, with direction defined relative to the current density, is

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The electron density in copper is 8.49 × 1028 electrons/m3. When a 1.00 A current is present in a co...