7.1d Ex5 MJ21 P13 Q22 Same Displacement Positions | AS Waves | Cambridge A Level 9702 Physics

7.1d Ex5 MJ21 P13 Q22 Same Displacement Positions | AS Waves | Cambridge A Level 9702 Physics

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ETphysics
Oct 11, 2023  #9702s21p13 #ASwavesP1 #Lv2

Example 5 - 9702/13/M/J/21: A transverse progressive wave of wavelength  is set up on a stretched string. The graph shows the variation of displacement y with distance x at a particular instant of time. The wave has displacement +y1 at distance x=8. What are the next two values of x where the displacement y is again equal to +y1?
#9702s21p13 #ASwavesP1 #Lv2

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