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Curated Video
Torque: The Twisting Force
This content introduces the concept of torque as the twisting or turning force that causes rotation, explaining its dependence on the applied force and the perpendicular distance from the axis of rotation. It delves into calculating...
Professor Dave Explains
Uniform Circular Motion and Centripetal Force
Enough of this moving in straight lines business, let's go in circles! It may not be productive but it's super fun. Ferris wheels are fun. Yes they are, don't be a spoilsport. Roller coasters are fun too. And merry-go-rounds. Look, I...
Bozeman Science
Bozeman Science: Torque
In the following video Paul Andersen begins by discriminating between translation and rotational motion. He then explains how a torque is the product of the lever arm and the force perpendicular. [7:03]
Minute Earth
Minute Earth: Tidal Locking/why Do We Only See One Side of the Moon?
The following video provides a brief explanation as to why we only see one side of the moon from planet Earth. [2:27]
Sophia Learning
Sophia: Rotational & Tangential Speed
In this two-part lesson, learn the difference between the rotational and tangential speed of an object. [11:12]