A rectangle loop is placed in a region of uniform magnetic field with a magnitude B. The magnetic field is perpendicular

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A Rectangle Loop Is Placed In A Region Of Uniform Magnetic Field With A Magnitude B The Magnetic Field Is Perpendicular 1 (39.41 KiB) Viewed 49 times

A rectangle loop is placed in a region of uniform magnetic field with a magnitude B. The magnetic field is perpendicular to the plane of the loop and is pointing inwards (see diagram 10deqia sit to* x x 5.0 cm x X x 2.0 cm x a) If the magnitude of the B-field changes at a constant rate from B₁ = 2.4 T to B₂ = 4.8T, find the change in magnetic flux (Ap). an b) If the change in flux takes t=2s, find the magnitude of the emf and the direction of the induced current. c) Now instead of changing the magnitude of the magnetic field (keeping it constant at B₁ = 2.4 T), if you want to produce the same emf (as in part b), in what velocity should you move the loop in x-direction. d) If the resistance of the wire is R = 60, find the magnitude of the induced current