Physics, 12.03.2020 22:58, lyss12326

If the cord carries current to a 100−W light bulb connected across a 120−V potential difference, what force per meter does each wire of the cord exert on the other? (Model the lamp cord as a very long straight wire.)

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If the cord carries current to a 100−W light bulb connected across a 120−V potential difference, wha...