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3:01
YouTube
Edmund Scientific
Understanding Refraction
Join Rebecca Emerich, Educational Outreach Manager, as she explains refraction, the bending of light when it travels from one medium to another. Refraction is caused by a change in the speed of a wave of light when it changes from one medium to another. To learn more about refraction and Edmund Scientific’s educational resources, please visit ...
184.9K views
Jul 27, 2016
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