What is an inclined plane? How do you use a wedge? Using easy-to-understand examples and fun-to-do experiments, discover how these two simple machines work and make the work that you do easier.
Buy this ebook and get 1 more FREE!
Format PDF ● Pages 48 ● ISBN 9780822500506 ● Publisher Lerner Publishing Group ● Published 2001 ● Downloadable 3 times ● Currency EUR ● ID 4762905 ● Copy protection Adobe DRM
Requires a DRM capable ebook reader