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Uploaded by thenobelprize on Dec 11, 2009
Answer from John Mather
Science & Technology
Standard YouTube License
Please continue to post theses videos, with other scientist if mr. Mather is tired, we desperatly need people to simplify science and make it accessible to everyone.
unab84 2 years ago 3
escape velocity of earth 11km/sec
escape velocity of solar system 42km/sec
escape velocity of milky way 1000km/sec
Comet speed 42km/sec
Apollo 2nd stage mission speed 10m/sec
OMG Scotty!!! we need propulsion speed, comet beats human spacecraft this is horrible. Humans won't get anywhere at this rate.
jibbi4one 1 year ago
correction:
Apollo 2nd stage mission speed 10km/sec
great question
BlueCollarScience 2 years ago
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Please continue to post theses videos, with other scientist if mr. Mather is tired, we desperatly need people to simplify science and make it accessible to everyone.
unab84 2 years ago 3
escape velocity of earth 11km/sec
escape velocity of solar system 42km/sec
escape velocity of milky way 1000km/sec
Comet speed 42km/sec
Apollo 2nd stage mission speed 10m/sec
OMG Scotty!!! we need propulsion speed, comet beats human spacecraft this is horrible. Humans won't get anywhere at this rate.
jibbi4one 1 year ago