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Physics, 30.07.2020 01:01 4300224102
The diameter of a 12-gauge copper wire is 0.081 in. The maximum safe current it can 17) carry (in order to prevent fire danger in building construction) is 20 A. At this current, what is the drift velocity of the electrons?
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The diameter of a 12-gauge copper wire is 0.081 in. The maximum safe current it can 17) carry (in or...
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