Cover image for Pulleys
Title:
Pulleys
Author:
Oxlade, Chris.
Personal Author:
Publication Information:
Chicago, Ill. : Heinemann Library, [2003]

©2003
Physical Description:
32 pages : color illustrations ; 23 cm.
Language:
English
Contents:
What is a pulley? -- What does a pulley do? -- How does a pulley work? -- Loads and efforts? -- Pulleys for lifting -- Pulleys for pulling -- Joining pulleys -- Faster and slower -- Pulleys together -- Pulleys on cranes -- Pulleys on boats -- Pulleys in machines -- Amazing pulley facts.
Program Information:
Accelerated Reader AR LG 3.9 0.5 72456.
ISBN:
9781403436634

9781403436788
Format :
Book