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picture1_Sound Ppt 74749 | Sound Medium


picture2_Sound Ppt 74749 | Sound Medium picture3_Sound Ppt 74749 | Sound Medium

 190x       Filetype PPTX       File size 0.79 MB       Source: schoolwires.henry.k12.ga.us


File: Sound Ppt 74749 | Sound Medium
Let’s Review Sound Waves A Sound wave is a mechanical wave because it has to travel through a medium. A Sound wave is also a Compressional wave because matter ...

icon picture PPTX Filetype Power Point PPTX | Posted on 01 Sep 2022 | 2 years ago
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...Let s review sound waves a wave is mechanical because it has to travel through medium also compressional matter in the moves forward and backward along same direction that travels air molecules move back forth moving mediums substance which can examples of solids water liquids particles gases strings different materials at speeds speed usually fastest where are closest together slowest farthest apart vacuum such as space there no vibrate so be made material does what causes these types substances...
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