The two waves will resume their respec0ve shapes or

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Unformatted text preview: estruc-ve interference (the two waves are out of phase): hCp://upload.wikimedia.org/wikipedia/commons/thumb/0/0f/ Interference_of_two_waves.svg/1000px ­Interference_of_two_waves.svg.png 7 •  Interference (cont’d) When two waves meet, their ver0cal displacements (y1 and y2) will be added up algebraically. The two waves will resume their respec0ve shapes or forms aler they have passed away from each other. Y = y1 + y2 Proper0es of Waves x hCp://www.acs.psu.edu/drussell/ Demos/superposi0on/pulses.gif 8 Proper0es of Waves •  Interference (cont’d) hCp://dev.physicslab.org/img/83304889 ­3f29 ­417e ­a77d ­013634c2396e.gif hCp:// upload.wikimedi a.org/wikipedia/ commons/2/2c/ Two_sources_in terference.gif hCp:// boomeria.org/ physicslectures/ waves/ interference.jpg ___Peaks___ ___Troughs___ Construc0ve interference  An0 ­nodes (A) Destruc0ve interference ...
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This document was uploaded on 03/22/2014.

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