Springs (Simple Machines)
Book Details
Author(s)
David Glover
Publisher
NA-h
ISBN / ASIN
1403485968
ISBN-13
9781403485960
Availability
Usually ships in 24 hours
Sales Rank
#3,592,097
Category
Juvenile Nonfiction
Marketplace
United States 🇺🇸
Ratings & Reviews
No reviews yet — be the first!
No reviews yet.
Description
How are a jack-in-the-box, door lock, and umbrella alike? How can a spring help you weigh a fish you've just caught? How can springs help you get somewhere on time? What kind of spring can lift you in the air? This book shows you how different kinds of these simple machines are all around you to make your work and play easier.
