Description |
40 p. : col. ill. ; 24 cm. |
Series |
Searchlight books. How do simple machines work? |
|
Searchlight books. How do simple machines work?
|
Bibliography |
Includes bibliographical references (p. 39) and index. |
Contents |
Work -- Machines -- Gravity -- Friction -- Kinds of Pulleys. |
Indexed In: |
Wilson's Children, October 2012 |
|
Horn Book, April 2012 |
|
Library Media Connection, November 2011 |
|
Science Books & Films (A.A.A.S.), October 2011 |
Summary |
Explains the concepts of work, gravity, and friction, describes machines and different kinds of pulleys, and includes simple experiments. |
Audience |
3.7. |
|
3-6 Follett School Solutions. |
Subject |
Pulleys.
|
|
Friction -- Experiments.
|
|
Gravity -- Experiments.
|
|
Force and energy -- Experiments.
|
Added Author |
Feldmann, Roseann.
|
Added Title |
Pulleys |
ISBN |
9780761353225 |
|