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How do brakes work?

By Imagine Learning - Twig (early years)From boclips.com
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Brakes use a force called friction to make things slow down and stop. The world around us - Investigating forces - What makes things stop? Learning Points Friction can cause a moving object to slow down and stop. Rough surfaces usually create more friction than smooth surfaces. A Twig Junior Film - Core science concepts explained in an easy way for the youngest students.

Tags

Explainer
Physical Sciences
General Science
Technology and Engineering
Lower Primary
Pre-school

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