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On Dec 28, 4:05*am, "Oz Lander" wrote:
Just watched a show on the Columbis disaster, and a question came to me. Why does the shuttle have to be travelling so fast to re-enter the atmosphere? Think of it this way. The shuttle isn't moving fast, its landing on a fast moving object. Landing on the earth is like a carrier landing, the earth is spinning around and the shuttle has to match to it. -Robert |
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As long as were on the subject of getting into and out of orbit, anyone want
to discuss the space elevator concept? -- Best Regards, Mike http://photoshow.comcast.net/mikenoel "Robert M. Gary" wrote in message ... On Dec 28, 4:05 am, "Oz Lander" wrote: Just watched a show on the Columbis disaster, and a question came to me. Why does the shuttle have to be travelling so fast to re-enter the atmosphere? Think of it this way. The shuttle isn't moving fast, its landing on a fast moving object. Landing on the earth is like a carrier landing, the earth is spinning around and the shuttle has to match to it. -Robert |
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On Fri, 28 Dec 2007 15:52:55 -0700, "Mike Noel" wrote:
As long as were on the subject of getting into and out of orbit, anyone want to discuss the space elevator concept? Great once it's in place (except for the risk from terrorists) but kinda tough to build.... Ron Wanttaja |
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"Mike Noel" wrote:
As long as were on the subject of getting into and out of orbit, anyone want to discuss the space elevator concept? Wont work - the banal music will keep people from using it. |
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Mike Noel wrote:
As long as were on the subject of getting into and out of orbit, anyone want to discuss the space elevator concept? It has been discussed to death on sci.physics, sci.space.policy, sci.space.shuttle and for some strange reason soc.culture.zimbabwe, though a lot of it is babbling drool by Brad Guth and associates. -- Jim Pennino Remove .spam.sux to reply. |
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Robert M. Gary wrote:
Think of it this way. The shuttle isn't moving fast, its landing on a fast moving object. Landing on the earth is like a carrier landing, the earth is spinning around and the shuttle has to match to it. -Robert That makes sense! Thanks! -- Oz Lander. Straight and Level Down Under Forum. http://www.straightandleveldownunder.net |
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