A short current element dl? =(0.500mm)j^carries a current of 6.60A in the same direction as dl? . Point P is located at r? =(?0.730m)i^+(0.390m)k^.
Find the magnetic field at P produced by this current element.
Enter the x, y, and z components of the magnetic field separated by commas.
dBx, dBy, dBz= ?