Toda la comunidad
search

Descripción

Microwaving Liquids: Dielectric Heating

Microwave ovens perform dielectric heating, using microwaves stimulated by electricity to heat up dielectric . A dielectric material is one that can be polarized by an applied electric force. Electricity causes the poles of a molecule to spin in dipole rotation. Polar molecules, like H2O (water), heat up much faster than non-polar molecules, like oil.Observe how microwave heating affects different liquids.Which liquids heat up the most? Will all of the liquidsevaporate?

It is an educational content by education.com.
By clicking on the title of this resource, you will be redirected to the content. If you want to download the project, you just have to join the website, which now is for FREE.

  • Acciones more_vert

Autores

Autor Erin Bjornsson

Categorías Ficha para imprimir, 8-10 años, Experimento/Práctica, Física, Science Fair - Education, Inglés add

Etiquetas add

Fecha de publicación 27 / 08 / 2020

Licencia Se respeta la licencia original del recurso.

Comentarios

mode_comment0

¿Quieres comentar? inicia sesión