Wheels, pulleys & levers
By: [Mick Seller].
Series: Science workshop
Publisher: Gloucester Press
Published: 1993
Place of publication: New York
Language: eng
Number of pages: 32
Subjects: Simple machines -- Juvenile literature.; Wheels -- Juvenile literature.; Pulleys -- Juvenile literature.; Levers -- Juvenile literature.; Simple machines -- Experiments.; Machinery -- Experiments.; Experiments.
Other titles: Wheels, pulleys, and levers.
Description: Looks at basic devices such as wheels, pulleys, levers, screws, and slopes, and suggests simple experiments and projects to demonstrate how they work.
Notes: Includes index.