Physics, 31.07.2019 17:50 andrewmena05

Avery long wire generates a magnetic field of 0.0050 × 10-4 t at a distance of 3.0 mm. what is the magnitude of the current?

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Avery long wire generates a magnetic field of 0.0050 × 10-4 t at a distance of 3.0 mm. what is the m...