Here is the question which I am struggling on, please help me!
Question: A current path shaped as shown in the figure produces a magnetic field at P, the center of the arc. If the arc subtends an angle of θ = 35.0° and the radius of the arc is 0.500 m,
A- What are the magnitude and direction of the field produced at P if the current is 5.00 A?
If possible just a brief explanation how you got the answer?