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An experimental apparatus has two parallel horizontal metal rails separated by 1.0 m. A 4.0 Ω resistor is connected from the left end of one rail to the left end of the other. A metal axle with metal wheels is pulled toward the right along the rails at a speed of 30m/s . Earth's uniform 5.0 x 10-5-T field points down at an angle of 53o below the horizontal.

A. Determine the average induced emf.

B. Determine the induced current.

C. Determin the power dissipated through the resistor.

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  • Category:- Physics
  • Reference No.:- M91676721

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