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QuestionAnswer
Diffraction the change of a wave when it encounters and obstacle or edge
refraction the bending of waves as they pass from one medium to another at a angel
a pattern of vibrations that resembles a stationary
the bouncing back of a wave when it meets a surface or boundary
interference that increases amplitude
interference that decreases the amplitude
method of adding crest and troughs of interfering
Created by: user-2022383
 

 



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