Using ramps and wedges
Titre:
Using ramps and wedges
PERSONAL_AUTHOR_EPSB:
Sommaire:
An introduction to ramps and wedges as simple machines using text and colorful photos. Coverage includes what kind of wedges are used in golf, how roller coasters use ramps and how our clothes use wedges.
Date de publication comme intervalle:
2005
SERIES_EPSB:
Description matérielle:
32 p. : col. ill. ; 28 cm.
Numéro international normalisé des livres (ISBN):
9781410914477
9781410914545
9781410914576
Informations de publication:
Chicago, Ill : Raintree, c2005.
