Conducting bar moves to the right at a constant speed

Reference no: EM13667816

There is a 6Ω electric heater that consumes 15 W of power. The conducting bar moves to the right at a constant speed, the field strength is 2.4T, and the length of the bar among the rails is 1.2m. (A) How fast is the bar moving? (B) What force should be applied to the bar to keep it moving to the right at a constant speed found in part A?

Reference no: EM13667816

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