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Old 02-14-2001, 01:35 PM   #4
Grey Lensman
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Join Date: Nov 1999
Location: LaCrosse, WI, USA
Posts: 4,123
Forum Veteran  Hot Topic Starter  10 year veteran! 

there is no wieght but everything still has mass.

If there was no mass while in space, we would have no probly sendin space craft into space with Seltser bottles for propulsion to get them to Pluto.

buit becasue they have mass, we need BIG rockers to push them
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