The Tuning Fork Mystery: an unexpected update

2018-03-27

[public] 134K views, 5.99K likes, 41.0 dislikes audio only

Here is the original tuning fork mystery video.

But some people could not get the frequency doubling to work. Now we think we have the start of an explanation.

More updates to follow as Hugh and I investigate it further!

Here those folks who are not sponsoring this video but did sponsor the previous one:

CORRECTIONS

- None yet. Let me know if you spot anything!

Thanks to my Patreon supporters who enable me to spend a day doing a lot of maths by hand. Here is a random subset:

Elaine Hewitson

John Lewis

Andrew Mohlmann

Cameron Ball

Erwin Herrsche

Support my channel and I can make more videos:

Music by Howard Carter

Filming and editing by Trunkman Productions

Design by Simon Wright

MATT PARKER: Stand-up Mathematician