Em 27/1/2011 22:45, Carl Denk escreveu:
> Sand is approximately 130 lbs./cubic foot. Water is 62.4 lbs./cubic foot.


And what would be the density if filling with sand and then pouring
water to fill the voids?
__________________________________________________
Fale com seus amigos  de gra=E7a com o novo Yahoo! Messenger=20
http://br.messenger.yahoo.com/=20
--=20
http://www.piclist.com PIC/SX FAQ & list archive
View/change your membership options at
http://mailman.mit.edu/mailman/listinfo/piclist
.