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Old 28-10-2010, 09:10 AM
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strongmanmike (Michael)
Highest Observatory in Oz

strongmanmike is offline
 
Join Date: May 2006
Location: Canberra
Posts: 17,681
All I remember is the Rocket Equation...well I have forgotten how to use it now....but we did cover it in Astronomy class back in 1985

Mike
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