Hearing Electromagnetic Waves

• Autores: Marta Rojo Martínez, F. Muñoz Juan
• Localización: The Physics Teacher, ISSN 0031-921X, Vol. 52, Nº. 9, 2014, pág. 554
• Idioma: inglés
• Texto completo no disponible (Saber más ...)
• Resumen

  • In this work, an educational experience is described in which a microwave communication link is used to make students aware that all electromagnetic waves have the same physical nature and properties. Experimental demonstrations are linked to theoretical concepts to increase comprehension of the physical principles underlying electromagnetic waves. Moreover, students learn about the importance and historical development of communication systems, the basic principles of communication links, and the procedure to send information through an electromagnetic wave. 1,2