Pulleys |
|
| Author:
| Walker, Sally M.
Feldmann, Roseann |
| Photographer:
| King, Andy |
| ISBN: | 978-0-8225-2214-0 |
| Publication Date: | Jul 2002 |
| Publisher: | Lerner Publishing Group
|
| Imprint: | Lerner Publications |
| Book Format: | Paperback |
| List Price: | USD $8.95 |
Book Description:
|
Focusing on simple machines and how they work in,our daily lives, this fun and informative new,series introduces young readers to several basic,concepts of physics - such as work, force, gravity,and friction. Includes easy-to-do experiments,colourful photos, clear text and fun activities.,This volume explores how a pulley works, showing,through fun experiments and clear diagrams how,this simple machine can make work easier and,faster. With full-colour photos on every page.,Ages 7-9
Focusing on simple machines and how they work in,our daily lives, this fun and informative new,series introduces young readers to several basic,concepts of physics - such as work, force, gravity,and friction. Includes easy-to-do experiments,colourful photos, clear text and fun activities.,This volume explores how a pulley works, showing,through fun experiments and clear diagrams how,this simple machine can make work easier and,faster. With full-colour photos on every page.,Ages 7-9