A wire lying along an x axis from x=0 to x=0.865 m carries a current of 2.85 A in the positive x direction. The wire is immersed in a nonuniform magnetic field given by
B=(4.96 T/m^2)x^2i−(0.608 T/m^2)x^2j. In unit-vector notation, what is the magnetic force on the wire?
Number (___ i + ___ j + ___ k) Units