C Clever | Portal X (S Schoology x R A standing wave pattern ha X Sea https dallasisd.schoology.com common-assessment-delivery/start/66135424817action=onresume Anyi Zelaya Castillo.. Creative People Wh... 9 HI PICTURES YOU HAV. The Best Anime Su.. # 13 Japan Ind. Practice9_Mechanical Wave Behaviors the graph is showing this wave behavior Refraction Diffraction Interference Reflection 2 Type here to search N W TInd. Practice9 Mechanical Wave Behaviors When a wave moving in a low density rope enters a high density rope it's velocity and its' remains the same Increases, frequency O increases, wavelength decreases, frequency decreases, wavelengthTuning forks make a sound when they are struck or hit. The tuning forks shown are labeled with the frequency of the sound they produce. Moving from left to right, each tuning fork is struck one at a time. The same amount of force is used to strike each fork. What change in the sounds will be observed? Hertz 256 427 341 512 Right Left Tuning ForksRoom Makeover Ti... TRANSFORMING M... Left Right Tuning Forks The pitch of the sounds will become higher. O The speed of the sounds will decrease The volume of the sounds will increase The pitch of the sounds will become lower.Ind.Practice9 Mechanical Wave Behaviors A standing wave is formed when a wave experience interference with its O reflection wavelength amplitude refractionullaneal Wave Behaviors An elastic string 6 meters long is fixed to two walls. The string vibrates as shown in the diagram with a frequency of 45 Hz. What is the speed of waves on this string? 6 m 90m/s 30m/s 180m/s 15m/s