Question

Using Ampere's Law, the value of the line integral of B around the closed path shown in the figure below is 11.33 * 10 ^-6 Tm. Show all work and find the value of I3.

Answer 1

$$11.33 \cdot10 ^{-6}=4\pi \cdot10 ^{-7}(I_3+2-6)$$

$$I_3=13\ A$$