Lever, screw, and inclined plane : the power of simple machines

Title
Lever, screw, and inclined plane : the power of simple machines

Personal Author EPSB
Gare. Thompson

Summary
An introduction to simple machines includes levers, wedges, screws, inclined planes, wheels and axles, and pulleys.

Year Published
2006

Series
National Geographic science chapters

Physical Description
40 p. : col. ill. ; 21 cm.

Grade Interest level
1-4

Program Information
Science

Subject
Simple machines.

Summary
An introduction to simple machines includes levers, wedges, screws, inclined planes, wheels and axles, and pulleys.

ISBN
9780792259497

Publisher
Washington, D.C. : National Geographic, 2006.


LibraryCall NumberTypeItem BarcodeStatus
Mount Pleasant621.8 THOBook30152000055288Non-Fiction