LOADING

Clip

S1 E6: Pendulum Experiment

We are introduced to Foucault’s pendulum. Moving under the influence of gravity, over the course of a day the pendulum’s direction of swing will move, a bit like the hands of a clock. But what was the source of the rotation?
Aired: 5/31/2016 | 0:00:50
You may also like
  • Nature’s Great Race
  • Sex in the Wild
  • Expedition
  • Peril and Promise
  • Life from Above
©2020 WNET All Rights Reserved.   825 Eighth Avenue, New York, NY 10019