Thread: Extreme Pojectile Velocity
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Old 11-14-2017, 03:41 PM
markg markg is offline
 
Join Date: Jun 2008
Location: Calgary Area
Posts: 2,381
Default Space travel
Makes you wonder about space travel and the speeds needed to even make it to Mars. What happens to a ship if you you hit a pebble in space doing that speed?
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