In this episode from the Rapalje Show we will do another test with helium.
We’re going to do an experiment to find out what helium does with your voice, a flute or bagpipes!
Tag: helium
Video: How many helium balloons does it take to get an tin-whistle in the air? – Rapalje Show #33
This episode is all about balloons and a flying experiment with a tin-whistle: how many helium balloons will it take to get an carbon fibre tin-whistle in the air?
http://www.youtube.com/watch?v=fjNxwP0Zk84