Magnetic Field Due to a Finite Length Current-Carrying Wire Using the Concept of Displacement Current

• Autores: Robert Buschauer
• Localización: The Physics Teacher, ISSN 0031-921X, Vol. 52, Nº. 7, 2014, pág. 413
• Idioma: inglés
• Texto completo no disponible (Saber más ...)
• Resumen

  • In undergraduate E&M courses the magnetic field due to a finite length, current-carrying wire can be calculated using the Biot-Savart law. 1 However, to the author's knowledge, no textbook presents the calculation of this field using the Ampere-Maxwell law:

    ∮B⋅dl=μ0(I+ε0dΦdt). 1