The figure below shows a top view of a bar that can slide on two frictionless rails. The resistor is R = 5.40 0, and a 2.50-Tmagnetic field is directed perpendicularly downward, into the page. Let { = 1.20 m.PinRapp(a) Calculate the applied force required to move the bar to the right at a constant speed of 1.50 m/s.N (to the right)(b) At what rate is 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 = 5.40 Q, and a 2.50-T magnetic field is directed perpendicularly downward, into the page. Let { = 1.20 m. x x x Bin x XE app x x * x (a) Calculate the applied force required to move the bar to the right at a constant speed of 1.50 m/s. N (to the right) (b) At what rate is energy delivered to the resistor?

The figure below shows a top view of a bar that can slide on two frictionless rails. The resistor is R = 5.40 Q, and a 2.50-T magnetic field is directed perpendicularly downward, into the page. Let { = 1.20 m. x x x Bin x XE app x x * x (a) Calculate the applied force required to move the bar to the right at a constant speed of 1.50 m/s. N (to the right) (b) At what rate is energy delivered to the resistor?