An electron ( mẹ = 9.11×1031 kg. q=1.6×10-91 C) moves in a circular %3D path perpendicular to a uniform magnetic field with a magnitude of 2.6 mT. If the speed of the electron is 1.50 107 m/s, determine the radius of the circular path ( in units of cm). Select one: А. 4.82 В. О.10 С. 4.05 D. 3.28 E. 1.75

An electron ( mẹ = 9.11×1031 kg. q=1.6×10-91 C) moves in a circular %3D path perpendicular to a uniform magnetic field with a magnitude of 2.6 mT. If the speed of the electron is 1.50 107 m/s, determine the radius of the circular path ( in units of cm). Select one: А. 4.82 В. О.10 С. 4.05 D. 3.28 E. 1.75

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter12: Sources Of Magnetic Fields

Section: Chapter Questions

Problem 25P: A long, straight, horizontal wire carries a left-to-right current of 20 A. If the wire is placed in...

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