Examples of pulley systems (for science)
ummm dancingqueen sometimes they don't tell you the answer in class...you need to go research it.
I'm not sure what you mean by examples though
Maybe this would help http://encarta.msn.com/encyclopedia_761570653/pulley.html http://jc-schools.net/write/compositions/machines.htm
if you are going to give stupid answers like thta your better off not to answer...you sound like a dumbass maybe you need to pay attention a little more in class.
ain't you been listenin in class !!!
yeee thankss thats more like it