Magnetic motion of spherical frictional charged particles on the unit sphere

Talat Körpınar, Ridvan Cem Demirkol

Abstract


Mathematically, the sphere unit S² is described to be a 2-sphere in an ordinary space with a positive curvature. In this study, we aim to present the manipulation of a spherical charged particle in a continuous motion with a magnetic field on the sphere S² while it is exposed to a frictional force. In other words, we effot to derive the exact geometric characterization for the spherical charged particle under the influence of a frictional force field on the unit 2-sphere. This approach also helps to discover some physical and kinematical characterizations belonging to the particle such as the magnetic motion, the torque, the potential energy functional, and the Poynting vector.


Keywords


spherical particle motion, frictional force, magnetic field, torque, Poynting vector.

Full Text:

PDF


DOI: https://doi.org/10.31349/RevMexFis.65.496

Refbacks

  • There are currently no refbacks.


Revista Mexicana de Física

ISSN: In Process

Bimonthly publication of Sociedad Mexicana de Física, A.C.
Departamento de Física, 2o. Piso, Facultad de Ciencias, UNAM.
Circuito Exterior s/n, Ciudad Universitaria. C. P. 04510 Ciudad de México.
Apartado Postal 70-348, Coyoacán, 04511 Ciudad de México.
Tel/Fax: (52-55) 5622-4946, (52-55) 5622-4840. rmf@ciencias.unam.mx