Pulleys
Published on 9. July 2009
Book
Paperback/Softback
32 pages
978-0-7502-5952-1 (ISBN)
Description
How can a pulley help you to lift a heavy weight? Why are two pulley wheels better than one? Full simple experiments help you find the answers to these questions.
More details
Language
English
Place of publication
London
United Kingdom
Publishing group
Hachette Children's Group
Target group
Primary & secondary/elementary & high school
Dimensions
Height: 2 mm
Width: 174 mm
Thickness: 210 mm
Weight
114 gr
ISBN-13
978-0-7502-5952-1 (9780750259521)
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Schweitzer Classification