Physics
Physics, 14.03.2020 05:24, budjasdatazaki467

A single-turn circular loop of wire of radius 45 mm lies in a plane perpendicular to a spatially uniform magnetic field. During a 0.10 s time interval, the magnitude of the field increases uniformly from 450 to 600 mT. (a) Determine the emf induced in the loop (in V). (Enter the magnitude.) (b) If the magnetic field is directed out of the page, what is the direction of the current induced in the loop?

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