Piezoelectricity – why hitting crystals makes electricity

Piezoelectricity – why hitting crystals makes electricity

CuriosityStream: Get 30 days free by following this link and using promo code stevemould:

https://curiositystream.com/stevemould

The Quartz Watch video is here: https://youtu.be/_2By2ane2I4

Certain crystals, like quartz will produce a voltage when hit. It’s all to do with the arrangement of atoms and charge in the lattice. It’s used in lots of things like piezo lighters, sensors, speakers and oscillators for timekeeping.

Animations by Dominic Burgess: https://www.youtube.com/channel/UCGI000V6ZIAQf97MNybAaLQ

Thanks to these amazing patrons on Patreon for supporting my channel:

Glenn Watson
Peter Turner
Joël van der Loo

Patreon: https://www.patreon.com/stevemould
Twitter: http://twitter.com/moulds
Instagram: https://www.instagram.com/stevemouldscience/
Facebook: https://www.facebook.com/stevemouldscience/
Buy nerdy maths things: http://mathsgear.co.uk

Leave a Comment

You must be logged in to post a comment.