What do bicycles, doorknobs, and screwdrivers have in common? All of them use wheels and axles to perform work! Wheels and axles are simple machines. They help us to do jobs more easily. But don't take our word for it. Put wheels and axles to the test with the fun experiments you'll find in this book.
As part of the Searchlight Books(tm) collection, this series sheds light on a key science question--How Do Simple Machines Work? Hands-on experiments, interesting photos, and useful diagrams will help you find the answer!
Put Wheels and Axles to the Test (Searchlight Books)
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Book Details
Author(s)Sally M. Walker, Roseann Feldmann
PublisherLerner Pub Group (L)
ISBN / ASIN0761353267
ISBN-139780761353263
AvailabilityUsually ships in 24 hours
Sales Rank2,793,359
MarketplaceUnited States 🇺🇸