Simple machine experiments using seesaws, wheels, pulleys, and more
Subtitle: one hour or less science experiments
By: Robert Gardner
Series: Last-minute science projects
Publisher: Enslow Publishers
Published: 2013
Place of publication: Berkeley Heights, NJ
Language: eng
Number of pages: 48
ISBN-13: 9780766039575
Subjects: Pulleys; Seesaw; Experiments; Machinery; Wheels; Juvenile literature
Notes: Includes bibliographical references (p. 46) and index.
Table of contents: title: Are you running late?; title: Simple machines : experiments that you can do in one hour or less; title: Simple machine experiments you can do in 1/2 hour or less; title: Simple machine experiments you can do in 15 minutes or less; title: Simple machine experiments you can do in 5 minutes or less; title: Words to know.