View Single Post
Old 10-15-2009, 12:56 PM  
mynameisjim
Confirmed User
 
mynameisjim's Avatar
 
Join Date: Aug 2007
Posts: 2,985
Quote:
Originally Posted by GatorB View Post
20 feet by 5 is not much helium?
Well, based on quick calculations, it would take about 1000 cubic feet of helium to lift 55 pounds. But I don't know how heavy a kid that age is.
__________________
jim (at) amateursconvert . com Amateurs Convert
mynameisjim is offline   Share thread on Digg Share thread on Twitter Share thread on Reddit Share thread on Facebook Reply With Quote