Light travels both in straight lines and through reflection, which is a process in which light enters a prism and bends. Discover how light bends when going from one material to another with information from a science teacher in this free video on physical science lessons.
Friday, September 30, 2011
Physical Science : Does Light Travel in a Straight Line?
Light travels both in straight lines and through reflection, which is a process in which light enters a prism and bends. Discover how light bends when going from one material to another with information from a science teacher in this free video on physical science lessons.
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