Orbit of an electron around a proton. An electron (charge -e) orbits with speed 2 x 106 [m/s] around a central proton (charge +e, along a circular trajectory with radius 5 x 10-11 [m]. If the electron lies on the xy plane, and if the electron moves in a counterclockwise fashion as seen from the top, what is the magnetic field at the location of the proton? OA. -6.4 x 10-10 [T] k OB. 12.8 [T] k 7 OC. 6.4 x 10-10 [T] k OD. -12.8 [T] K

Orbit of an electron around a proton. An electron (charge -e) orbits with speed 2 x 106 [m/s] around a central proton (charge +e, along a circular trajectory with radius 5 x 10-11 [m]. If the electron lies on the xy plane, and if the electron moves in a counterclockwise fashion as seen from the top, what is the magnetic field at the location of the proton? OA. -6.4 x 10-10 [T] k OB. 12.8 [T] k 7 OC. 6.4 x 10-10 [T] k OD. -12.8 [T] K

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter22: Magnetic Forces And Magnetic Fields

Section: Chapter Questions

Problem 60P: In Niels Bohr’s 1913 model of the hydrogen atom, the single electron is in a circular orbit of...

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