Youtor
Wave interference animation diffraction pattern
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=ChfGBHDBG1k
Two sources of waves shown as black dots (for example, two pebbles thrown into a pond) create ripples that interfere with each other and form a criss-crossing pattern. The resulting pattern is also called a diffraction pattern. Interference or diffraction patterns occur in specific circumstances when waves form a superposition. So, interference and diffraction patterns are a subset of waves in superposition. Animation created by Oleg Alexandrov, Public Domain, https://en.wikipedia.org/wiki/Wave_in... retrieved on Mar. 24, 2018
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