
By Karen Volpe
Part of the Get to Know Simple Machines series
Discover how pulleys power machines and lift heavy loads.
Explore the fascinating world of pulleys, essential components in complex machinery like car engines and cranes. Learn how they lift heavy objects and work in harmony. Dive into different pulley types and engage in hands-on activities to create your own pulley systems. Uncover the mechanics behind these simple yet powerful tools and see how they transform everyday tasks.
Pulleys help make up some of the most complicated machinery, from car engines to cranes. See how pulleys lift and move heavy things, how pulleys work together, and the different kinds of pulleys. Kids get to use their own pulleys in the fun with pulleys section.
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