Download or read book Making Machines with Pulleys written by Chris Oxlade and published by Heinemann-Raintree Library. This book was released on 2015 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: "A hands-on approach introduces young scientists to pulleys. Science theory and practical, fun projects teach the physics and the technology behind this simple machine. Important science curriculum is explained through historical and contemporary examples of pulleys. Step-by-step projects range from the simple to the more challenging."--