Put pulleys to the test

Title
: 
Put pulleys to the test

Personal Author EPSB
: 
Sally M. Walker

Summary
: 
Describes kinds of pulleys including fixed, movable,and compound.

Year Published
: 
2012

Series
: 
How do simple machines work?

Physical Description
: 
40 p. : col. ill. ; 24 cm.

Note
: 
"Searchlight books."

Contents
: 
Work -- Machines -- Gravity -- Friction -- Kinds of Pulleys.

Subject
: 
Pulleys.
 
Friction -- Experiments.
 
Gravity -- Experiments.
 
Force and energy -- Experiments.

Added Author
: 
Feldmann, Roseann,
 
Feldmann, Roseann.

Summary
: 
Describes kinds of pulleys including fixed, movable,and compound.

ISBN
: 
9780761353225

Publisher
: 
Minneapolis, MN : Lerner Pub., c2012.


LibraryCall NumberTypeItem BarcodeStatus
Elizabeth Finch621.8 WALBook31459000054354Non-Fiction