Using Springs
by Sadler, Wendy
Series:Machines Inside Machines · Raintree Perspectives
Misc./Other HistoryScience Books & Films' Best Books for ChildrenEngineeringManufacturingConstruction
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AR Book Level
4.7
AR Points
0.5
Word Count
2,101
Interest Level
Middle Grades (MG 4-8)
Genre
Nonfiction
AR Quiz #
212869 EN
About this book
Springs are simple machines that store energy when they're wound or compressed. This book introduces the basics of how springs are made, the materials used, and why they keep their shape. It shows everyday examples, from the suspension in a car to the bounce of a trampoline, illustrating how springs make many devices work. Readers will learn the principles behind these coiled devices and how they apply to the world around them.