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Halifax Public Libraries
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Challen, Paul C. (Paul Clarence), 1967-
Subjects
Wheels -- Juvenile literature.
Axles -- Juvenile literature.
Simple machines -- Juvenile literature.
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by author:
Challen, Paul C. (Paul Clarence), 1967-
by title:
Get to know wheels a...
by call number:
621.8 C437g
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Challen, Paul C. (Paul Clarence), 1967-
Wheels -- Juvenile literature.
Axles -- Juvenile literature.
Simple machines -- Juvenile literature.
MARC Display
Get
to
know
wheels
and
axles
/ Paul Challen.
by
Challen, Paul C. (Paul Clarence), 1967-
Crabtree Pub. Company, c2009.
Call #:
621.8 C437g
Subjects
Wheels
-- Juvenile literature.
Axles
-- Juvenile literature.
Simple machines -- Juvenile literature.
Series
Get
to
know
simple machines
ISBN:
9780778744887 (pbk. : alk. paper)
0778744884 (pbk. : alk. paper)
9780778744719 (reinforced library binding : alk. paper)
077874471X (reinforced library binding : alk. paper)
Description:
32 p. : ill. ; 29 cm.
Bibliography:
Includes Internet addresses (p. 32) and index.
Contents:
Wheels
and
axles
-- The basic design -- How it works -- Wheel and axle in action -- Moving loads -- A multi-axle model -- A lifting machine -- Build a lifting machine --
Wheels
and
axles
in action -- The fan in action -- Fighting friction -- How friction happens -- The wheel and axle as part of a complex machine -- Glossary.
Summary:
All people have jobs to do. Some jobs take a lot of energy. Simple machines help people
get
jobs done without working too hard. There are six kinds of simple machines: inclined planes, levers, pulleys, wedges, screws, and
wheels
and
axles
. This book focuses on the
wheels
and
axles
.
Holds:
0
Copy/Holding information
Location
Collection
Call No.
Item type
Status
Central Library
Children's Nonfiction
621.8 C437g
Childrens Books
Checked in
Add Copy to MyList
J. D. Shatford Memorial Public Library
Children's Nonfiction
621.8 C437g
Childrens Books
Checked in
Add Copy to MyList
Horizon Information Portal 3.24_8902M
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