1 9 Nm2 q s _. q AV =k=9>

Nm2 1 = k = 9 x 109 41T0 qt3 x F r Arl c R 1 of interest? R There are two lengths of wire. You want to find the magnetic field at the small circle. The currents are 11 = 5A and 12 = 5A. The directions of the currents are shown in the diagram. R = 3cm For each labeled segment of wire, discuss the contribution to the magnetic field at the point of interest. Explain. B) For each segment that does contribute to the field write the contribution of each small segment of the wire. Explain how you would solve for the magnetic field. C) What is the direction of the magnetic field at the point Explain your reasoning.