The figure shows a circular region of radius R = 3.00 cm in which an electric flux is directed out of the plane of the page. The flux encircled by a concentric circle of radius r is given by E.enc = (0.694 V-m/s)(r/R)t, where rs Rand t is in seconds. What is the magnitude of the magnetic field that is induced at radial distances (a)2.00 cm and (b)5.50 cm? R (a) Number i Units (b) Number i Units
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