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Physics, 15.10.2019 21:00 eprice32315
The density of mobile electrons in copper metal is 8.4 × 1028 m-3. suppose that i= 4.4 × 1018 electrons/s are drifting through a copper wire. (this is a typical value for a simple circuit.) the diameter of the wire is 2.5 mm. in this case, about how many minutes would it take for a single electron in the electron sea to drift from one end to the other end of a wire 26 cm long?
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The density of mobile electrons in copper metal is 8.4 × 1028 m-3. suppose that i= 4.4 × 1018 electr...
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