Inside a Treadmill

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

Subscribe to Science Channel:



Articles You May Like

Who are net-zero leaders and laggards in food?
Former CBS CEO Les Moonves drops legal pursuit to get $120 million in severance pay
There’s Only One Way To Beat The Speed Of Light
Breaking: China’s Zhurong rover has successfully landed on Mars
Biden warns against panic buying as Colonial Pipeline slowly comes back online

Leave a Reply

Your email address will not be published.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