Internal reflection on a watch glass surrounded by water: A simple experiment and a variation
When a watch is submerged in water, an observer might come to realize that the glass surface appears silver, like a mirror, due to internal reflection. However, it is not possible to clearly identify in which surface - internal or external - this reflection occurs. An experimental variation is propo...
Main Author: | Ribeiro, Jair Lúcio Prados |
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Format: | Artigo |
Language: | English |
Published: |
Sociedade Brasileira de Física
2017
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Subjects: | |
Online Access: |
http://repositorio.unb.br/handle/10482/29407 |
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