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A 0200 kg metal rod carrying a current of 100 a glides on

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Reference no: EM13645106

A 0.200 kg metal rod carrying a current of 10.0 A glides on two horizontal rails 0.500 m apart. What vertical magnetic field is required to keep the rod moving at a constant speed if the coefficient of kinetic friction between the rod and the rails is 0.100?

Reference no: EM13645106

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