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A wire segment is bent into a sinusoidal shape with period of 2π, which gives y=sin(x) and the wire has length of 2π in the x-direction. The wire is carrying a current of 4.0 Amps in the direction shown in the figure. There is a magnetic field in the vicinity of the wire which points in the positive z-direction with a magnitude given by B=B0x, where B0 = 4.20 T/m. What is the y-component of the force on the wire segment?
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