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stephiegburgess
stephiegburgess stephiegburgess
  • 13-01-2017
  • Chemistry
Answered

Help! Will mark brainliest! Describe the speed of a sound wave as it travels from underwater to the air.

Verified Answer :

jcherry99
jcherry99 jcherry99
  • 04-03-2018

The speed of sound in air is about 330 meters/second. In water it is much more. That would mean that the wavelength would decrease when going from water to air because the frequency would stay the same. 

speed in air < speed in water.
wavelength in air < wavelength in water.
The variation is direct.

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