Science Bob Plugfelder on Jimmy Kimmel Live PART 1
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Jimmy Kimmel Live - The first part of Jimmy's interview with Science Bob Plugfelder
Jimmy Kimmel Live's YouTube channel features clips and recaps of every episode from the late night TV show on ABC
Metrion77: The science is actually pretty simple. The vocal cords works like the strings of a guitar, with air flowing past causing them to vibrate, which in turn causes the air to vibrate. Big slow vibrations in the air make deeper sounds, and small fast vibrations make higher sounds. Helium is very light and easy to move, so it vibrates very easily. Sulfur Hexaflouride is heavier, which means that it takes a lot of energy to make it vibrate. Date: 2022-06-05
