Short current element dl= mm j carries current A same direction as dl Point P located magnetic field

A short current element dl⃗= (0.500 mm)j^ carries a current of 5.60 A in the same direction as dl⃗. Point P is located at r⃗ = ( -0.730 m)i^+ (0.390m)k^. Find the magnetic field at P produced by this current element.

Category