Answer Happy

A magnetized wire with magnetic moment 𝜇𝑠=𝜇𝑠𝑦 is at a distance
𝑟𝑑 from a coil with 𝑁 turns and a radius 𝑅𝑐. The wire oscillates
across the y-axis, with the distance 𝑟𝑑 between the wire and the
coil modeled by 𝑟𝑑=𝑟0+𝑟1cos2𝜋𝑓𝑡.
Can you help solve this problem about Faraday's Law and
currents?
A magnetized wire with magnetic moment ds = usŷ is at a distance ra from a coil with N turns and a radius Rc. The wire oscillates across the y-axis, with the distance ra between the wire and the coil modeled by ra = ro + r1 cos 2nft PART A: What is the direction of the current in the coil when the wire is moving away from the coil? View this from the perspective of the +y axis. coil wire Y - z PART B: Find the magnitude of the emf within the coil due to the magnetic moment (U3) in the wire. Simplify considering dı << do wire ty coil |