Bibliographic record and links to related information available from the Library of Congress catalog.
Note: Contents data are machine generated based on pre-publication provided by the publisher. Contents may have variations from the printed book or be incomplete or contain other coding.
Table of Contents Chapter 1 What is a force? Chapter 2 How is a force made? Chapter 3 What else do forces do? Chapter 4 What makes a swing move? Chapter 5 How do things move round and round? Chapter 6 Why do we use tools? Chapter 7 How do engines and motors help us? Chapter 8 What are natural forces? Chapter 9 What is gravity? Chapter 10 What is a magnetic force? Chapter 11 What is friction? Chapter 12 How do forces work together?
Library of Congress Subject Headings for this publication:
Force and energy -- Juvenile literature.
Motion -- Juvenile literature.