Question: Conceptual Example 4 provides background pertinent to this problem. An electron has a kinetic energy of 2.0 10-17 J. It moves on a circular

Conceptual Example 4 provides background pertinent to this problem. An electron has a kinetic energy of 2.0 × 10-17 J. It moves on a circular path that is perpendicular to a uniform magnetic field of magnitude 5.3 × 10-5 T. Determine the radius of the path.

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