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An electron has a kinetic energy of 2.8 × 10-17 J. It moves on a circular path that is perpendicular to a uniform magnet

Posted: Wed Jun 08, 2022 7:39 pm
by answerhappygod
An electron has a kinetic energy of 2.8 ×
10-17 J. It moves on a circular path that is
perpendicular to a uniform magnetic field of
magnitude 7.4 × 10-5 T. Determine
the radius of the path