Making Machines with Ramps and Wedges
Author: Chris Oxlade
Publisher: Capstone Classroom
Published: 2015
Total Pages: 34
ISBN-13: 1410968081
DOWNLOAD EBOOKMaking Machines with Ramps and Wedges looks at everything from ramps and wedges in history, such as stone axes, to the role of these simple machines in more complex machines, such as construction diggers.