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Suyog
India
http://informationhub.com.co.in
Just a geek, Nothing for else....
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20
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What is the escape-velocity for our galaxy?
orbital-mechanics
rockets
energy
escape-velocity
celestial-mechanics
asked Mar 9, 2014 at 19:28
space.stackexchange.com
7
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Is nuclear fusion a viable means of powering spacecraft?
propulsion
interstellar-travel
nuclear
asked Mar 4, 2014 at 13:16
space.stackexchange.com
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