Physics, 16.03.2020 20:43 lizzyhearts

If an electric wire is allowed to produce a magnetic field no larger than that of the Earth (0.50 x 10-4 T) at a distance of 15 cm from the wire, what is the maximum current the wire can carry? Express your answer using two significant figures.

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If an electric wire is allowed to produce a magnetic field no larger than that of the Earth (0.50 x...