Physics, 19.03.2020 01:24, Aminton737

A straight wire is positioned in a uniform magnetic field so that the maximum force on it is 4.0 N. If the wire is 80 cm long and carries a current that is 2 A, what is the magnitude of the magnetic field

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A straight wire is positioned in a uniform magnetic field so that the maximum force on it is 4.0 N....