Foucault's Pendulum - Sixty Symbols

2010-06-01

[public] 224K views, 3.50K likes, 59.0 dislikes audio only

Foucault's Pendulum is a clever way of demonstrating the Earth's rotation - but it won't work at the equator! More physics at http://www.sixtysymbols.com/

With Roger Bowley