Explain how the water changes the sounds that the bottles make when they tap them with the spoon and when they blow over the top of them.

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anonymous · Answer

someone please  help me quickly my mom needs this question answered for her science experiment for  her class

anonymous · Answer

@Saphire21

anonymous · Answer

@jselley22

anonymous · Answer

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ookawaiioo · Answer

the sound equation= Velocity = wavelength* frequency

In the bottle, the water will be at different heights of the bottle. As you lower the height, there is more air for sound to travel. wavelength= 2L/n 

----->The frequency change, the sound change.