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Physics, 19.02.2021 04:00 GabbyLandry

A motorcyclist is making an electric vest that, when connected to the motorcycle's 12 V battery, will warm her on cold rides. She is using 0.25-mm-diameter copper wire, and she wants a current of 4.2 A in the wire. Part A What length wire must she use

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A motorcyclist is making an electric vest that, when connected to the motorcycle's 12 V battery, wil...
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