Pulleys |
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| Author:
| Miller, Marie |
| Series title: | Simple Machine Science Ser. |
| ISBN: | 978-1-4339-8141-8 |
| Publication Date: | Jan 2013 |
| Publisher: | Gareth Stevens Publishing LLLP
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| Book Format: | Hardback |
| List Price: | USD $25.27 |
Book Description:
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Readers learn all about pulleys--the simple machines that help lift heavy objects. Pulleys are also used to change the direction of a pulling motion. If you've sent a flag up a flagpole, you've used a pulley. The science behind pulleys is explained through accessible text, including a helpful glossary of important terms. Vibrant photographs allow readers to see firsthand how these simple machines work, and a graphic organizer provides important facts in an eye-catching way. This book...
More DescriptionReaders learn all about pulleys--the simple machines that help lift heavy objects. Pulleys are also used to change the direction of a pulling motion. If you've sent a flag up a flagpole, you've used a pulley. The science behind pulleys is explained through accessible text, including a helpful glossary of important terms. Vibrant photographs allow readers to see firsthand how these simple machines work, and a graphic organizer provides important facts in an eye-catching way. This book presents essential science concepts through creative methods, engaging readers.