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A Cylindrical Region Contains a Uniform Electric Field That Is

Question 86

Multiple Choice

A cylindrical region contains a uniform electric field that is parallel to the axis and is changing with time.If r is the distance from the cylinder axis the magnitude of the magnetic field outside the region is:


A) zero
B) proportional to 1/r
C) proportional to r2
D) proportional to 1/r2
E) proportional to r

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