Figure 5(a) shows a loop of wire placed between the poles of a magnet. The magnetic field can be assumed uniform between the poles. The area (shown shaded) formed by the loop within the field of the magnet is 20 cm^2.
(ii) Determine the direction of the induced emf by copying the cross-sectional diagram of figure 5(b) and sketching the interacting field patterns on it.
Please see the attached image file for the figures.© BrainMass Inc. brainmass.com December 20, 2018, 5:16 am ad1c9bdddf
This posting contains the solution to the given problems.