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Problem: The pole pieces of one magnet are 45 cm x 45 cm in cross section. The magnetic field between them is uniform and of strength 0.8 T.
Part A. Calculate the flux through an area (45 cm x 45 cm) normal to the field direction.
Part B. Show the magnetic field lines as they move from the area A. Is there an angle is you have a perpendicular field, and demonstrate how this angle affects your flux.
Show each steps for the above problem.
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