Inside a Treadmill

Video
A treadmill’s belt glides around two twenty-six pound steel rollers. Rubber bumpers act as shock absorbers as the feet pound down o the belt.

Machines: How They Work
THURSDAYS @ 10/9C
http://www.sciencechannel.com/tv-shows/machines-how-they-work/

Subscribe to Science Channel:
http://bit.ly/SubscribeScience

Facebook:
https://www.facebook.com/ScienceChannel/?fref=nf

Twitter:
https://twitter.com/ScienceChannel

Products You May Like

Articles You May Like

This Flat Pasta Morphs into Surprising Shapes As it Cooks
Holding a tool wrong? This brain region will notice
7 Groundbreaking and Sustainable Alternatives to Animal Testing
General relativity passes crucial neutron-star test
NASA’s Voyager 1 Space Probe Detects ‘Persistent Hum’ 14 Billion Miles From Earth

Leave a Reply

Your email address will not be published. Required fields are marked *