Forces and motion
Subtitle: an investigation
By: Chris Oxlade.
Edition: 1st ed.
Series: Science investigations
Publisher: Rosen Pub. Group; Powerkids Pr
Published: 2008
Place of publication: New York
Language: eng
Number of pages: 32
ISBN-13: 9781404242838
Subjects: Force and energy -- Juvenile literature; Motion -- Juvenile literature
Genres: Juvenile literature.
Notes: Includes bibliographical references and index.
Table of contents: title: What are forces?; title: Why do things fall downwards?; title: What makes magnets attract?; title: What happens when you squash a spring?; title: Why do things start moving?; title: Why do things stop moving?; title: What do two forces do?; title: Why do things move in circles?; title: What force slows things down?; title: How does the air slow things down?; title: How do we measure forces?; title: What is pressure?; title: How do we make forces bigger?