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TERM OF THE HOUR
Contains videodiffraction
As a wavefront of light passes by an opaque edge or through an opening, secondary weaker wavefronts are generated, apparently originating at that edge. These secondary wavefronts will interfere with the primary wavefront as well as with each other to form various diffraction patterns.  

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# terms:6096
# abbreviations:1948
last update:light-emitting diode (LED)
11/19/2014 1:28:45 PM
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