Wire is horizontal-it experiences no magnetic force

Reference no: EM13651582

A horizontal wire of length 0.53 m, carrying a current of 7.5 A, isplaced in a uniform external magnetic field. When the wire is horizontal, it experiences no magnetic force. When the wire is tilted upward at an angle of 19 degrees, it experiences a magnetic force of 4.4 X 10^-3 N. Determine the magnitude of the external magnetic field.

Reference no: EM13651582

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Wire is horizontal-it experiences no magnetic force : A horizontal wire of length 0.53 m, carrying a current of 7.5 A, isplaced in a uniform external magnetic field. When the wire is horizontal, it experiences no magnetic force. When the wire istilted upward at an angle of 19 degrees, it experiences a m..

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