Rotation of Spherical Magnet Falling Through a Slit Copper Pipe

• F. Behroozi ^[1]
  1. [1] University of Northern Iowa

     University of Northern Iowa

     City of Cedar Falls, Estados Unidos

     
• Localización: The Physics Teacher, ISSN 0031-921X, Vol. 59, Nº. 4, 2021, págs. 243-246
• Idioma: inglés
• Texto completo no disponible (Saber más ...)
• Resumen

  • The stately fall of magnets through conducting pipes is a favorite classroom and laboratory activity used in teaching electromagnetic induction, Lenz’s law, eddy currents, electromagnetic braking, and even Newton’s third law.