Super cool science experiments
Subtitle: levers and pulleys
By: by Dana Meachen Rau.
Series: Science explorer
Publisher: Cherry Lake Pub.
Published: 2010
Place of publication: Ann Arbor, Mich
Language: eng
ISBN-13: 9781602795372
Subjects: Levers -- Experiments -- Juvenile literature; Pulleys -- Experiments -- Juvenile literature
Genres: Juvenile literature.
Notes: Includes bibliographical references and index.
Table of contents: title: No mad scientists here!; title: Move your fulcrum and save money; title: Trapped in the bathroom; title: Pull down to go up?; title: Lighten the load; title: Ready to drive; title: Super strength!