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Why Is It So? - Season 3 Episode 2 Sound Waves – Sources of Sound

Trailer
For sound to be heard, there has to be something to compress. Miller vibrates metal, tears cloth, and blows streams of air through holes to discuss the propagation of sound waves.

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First Air Date: Jan 01, 1970

Last Air date: Sep 08, 2012

Season: 3 Season

Episode: 46 Episode

Runtime: 26 minutes

IMDb: 0.00/10 by 0.00 users

Popularity: 2.2853

Language: English

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