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Physics, 06.05.2021 02:40 Key1431

A cylindrical region of radius R = 3.0 cm contains a uniform magnetic field parallel to its axis. If the electric field induced at a point R/2 from the cylinder axis is 4.5 x 10-3 V/m the magnitude of the magnetic field must be changing at the rate:
A. 0
B. 0.30 T/s
C. 0.60 TS
D. 1.2T/S
E. 2.4 T/s

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