go to jove.com

HIGH SCHOOL

Physics

Science Experiments

Physics

This is a free preview. For full access

Physics II

Bending Light in Lenses and Materials

Description

Light changes speed when it moves through different materials. When it crosses from one material to another, it may slow down or speed up. That change in speed makes the light bend. This bending is called refraction.

Some of the light is also reflected at the boundary between the two materials. I...

Transcript

La luz se refleja y viaja a diferentes velocidades y direcciones, o se refracta, dependiendo del material a través del cual se propaga, causando muchos fenómenos ópticos interesantes.

Cuando un rayo de luz incide en la superficie de un bloque de vidrio, una parte del mismo cambia de dirección en la interfaz para volver al medio del que se ...

Tags

Reflexi nRefracci nndice de refracci nLey de SnellReflexi n interna totalngulo cr ticoLente convergenteLente divergenteEcuaci n de lentes delgadasImagen realImagen virtual

More videos by Standards