Details
PUBLISHED
[United States]: Bellwether Media, 2010
Made available through hoopla
Made available through hoopla
DESCRIPTION
1 online resource
ISBN/ISSN
9781612113111 (electronic bk.) MWT11934027, 1612113117 (electronic bk.) 11934027
LANGUAGE
English
NOTES
Levers are simple machines that make work easier. There are three different classes of levers. Students will learn what levers are, how the classes of levers differ, and how the construction of levers makes work easier
Mode of access: World Wide Web