Determine the emf induced across a small gap created in the

Question

Question: The square loop shown in Fig. is coplanar with a long, straight wire carrying a current

I (t) = 5 cos(2Π × 10⁴t) (A)

(a) Determine the emf induced across a small gap created in the loop.

(b) Determine the direction and magnitude of the current that would flow through a 4 Ω resistor connected across the gap. The loop has an internal resistance of 1 Ω.