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A wire carrying a 30 A current has a length of 12 cm between the pole pieces of a magnet at an angle of 600with respect to the field direction.If the magnetic field has a uniform value of 90 T,then the force on the wire will be: ?->(Show Answer!)
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1. A wire carrying a 30 A current has a length of 12 cm between the pole pieces of a magnet at an angle of 600with respect to the field direction.If the magnetic field has a uniform value of 90 T,then the force on the wire will be:





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