The figure below shows a top view of a bar that can slide on two frictionless rails. The resistor is R = 5.60 0, and a 2.50-T magnetic field is directed perpendicularly downward, into the page. Let { = 1.20 m.BinRapp(a) Calculate the applied force required to move the bar to the right at a constant speed of 2.30 m/s.N (to the right)(b) At what rate is energy delivered to the resistor?W

SOlurion: Given that R = 5.6 ohm B = 2.5 T L = 1.2 m

The figure below shows a top view of a bar that can slide on two frictionless rails. The resistor is R = 5.60 n, and a 2.50-T magnetic field is directed perpendicularly downward, into the page. Let f = 1.20 m. x Bin app (a) Calculate the applied force required to move the bar to the right at a constant speed of 2.30 m/s. N (to the right) (b) At what rate energy delivered to the resistor? w

The figure below shows a top view of a bar that can slide on two frictionless rails. The resistor is R = 5.60 n, and a 2.50-T magnetic field is directed perpendicularly downward, into the page. Let f = 1.20 m. x Bin app (a) Calculate the applied force required to move the bar to the right at a constant speed of 2.30 m/s. N (to the right) (b) At what rate energy delivered to the resistor? w

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter32: Faraday’s Law Of Induction

Section: Chapter Questions

Problem 71PQ: Two frictionless conducting rails separated by l = 55.0 cm are connected through a 2.00- resistor,...

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