Physics, 10.03.2020 08:59 lilwolves1013osqd2o

A magnetic field is used to suspend a wire of mass 0.05 kgkg and length 0.16 mm . The wire is carrying a current of 11 AA . What minimum magnetic-field magnitude is needed to balance the pull of gravity

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A magnetic field is used to suspend a wire of mass 0.05 kgkg and length 0.16 mm . The wire is carryi...

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