A Pulley
by Armentrout, David
Series:How Can I Experiment with Simple Machines?
Prefer borrowing? Open Library may have a digital copy too.
AR Book Level
5.1
AR Points
0.5
Word Count
1,276
Interest Level
Lower Grades (LG K-3)
Genre
Nonfiction
AR Quiz #
61572 EN
About this book
This book defines pulleys, explains their functions, and suggests simple experiments to demonstrate how they work. The coauthor is Patricia Armentrout.