Simple Experiments with Pulleys
|Series title:||Science Experiments with Simple Machines Ser.|
|Publication Date:||Jul 2013|
| Publisher:||Windmill Books|
| Book Format:||Paperback|
|List Price:||USD $11.75|
| Book Description: |
Pulleys are simple machines that have many uses, from lifting an injured boater into a rescue helicopter to drawing a bucket of water from a well! This book explains the science behind this helpful machine. Experiments, presented step-by-step and with photos, encourage students to engage with the pulleys in their own lives.