Download Low Quality - 240p  Download Medium Quality - 360p Download HD - 720p  Mp3

Bart Simpson Megaphone Challenge!-FreePackage.tk 7 days ago

 
 
6, 923, 440 views 

96, 301 Likes     9, 461 Dislikes

 
 

Thanks 23andme for sponsoring my video :) Get your own kit at https://www.23andme.com/Backyard
Ive always wondered what would happen if you lined up 10 megaphones in a row and yell into them, today I put that idea to the test! That literal feedback loop was crazy loud!

Crash Zone - https://www.youtube.com/watch?v=_J-uKNb6TaI
kuam news - https://www.youtube.com/watch?v=EAqUelpwEl8

A great resource on measuring sound & power - https://www.gcaudio.com/tips-tricks/the-relationship-of-voltage-loudness-power-and-decibels/

High speed camera - Chronos 1.4

 
 

Comments

Related Videos