28. The observer, at a distance of l = 800 m from the s

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Uploaded: 20.10.2015
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28. The observer, at a distance of l = 800 m from the sound source to hear the sound that came through the air, on Δt = 1,78 with the least sound that came by water. Find the speed of sound in water υ if the air temperature T is equal to 350 K.

Additional information

Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)

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