What are ramps and wedges? How do ramps and wedges work? Why do highways have so many ramps? For the answers to these and many other questions, read 'Ramps and Wedges'. See how wedges are actually two ramps put together. Find out about ramps that have strange shapes. Discover how your teeth work like wedges. This book describes what ramps and wedges are and how they work, different types of ramps and wedges and their uses, and other facts about these simple machines.
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What are ramps and wedges? How do ramps and wedges work? Why do highways have so many ramps? For the answers to these and many other questions, read 'Ramps and Wedges'. See how wedges are actually two ramps put together. Find out about ramps that have strange shapes. Discover how your teeth work like wedges. This book describes what ramps and wedges are and how they work, different types of ramps and wedges and their uses, and other facts about these simple machines.
Read Less
Add this copy of Ramps and Wedges to cart. $33.01, new condition, Sold by Revaluation Books rated 4.0 out of 5 stars, ships from Exeter, DEVON, UNITED KINGDOM, published 2003 by Heinemann Educational Books-Library Division.
