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... of the weight on the pad. What is important is the length of time the force is required. ---- Answer provided by Lt. Col. USAF (Ret.) William G. Gregory Image:K2S logosmall ...

... cryogenically stored oxygen and nitrogen. These are warmed and mixed and released to produce cabin air. Much heat is generated by the crew and the systems in the cabin—avionics ... of the time the problem is to get rid of heat rather than warm the air. Air is circulated by fans, passed through lithium hydroxide and charcoal canisters to remove carbon dioxide ... another heat exchanger where the heat is transferred to a Freon loop similar to household air conditioners. Freon transfers the heat to ammonia boilers during launch and re-entry, and to ...

Media:1960-02 Army Saturn Moon Program AD0400663.pdf A Lunar Exploration Program Based Upon Saturn-Boosted Systems February 1960 Category:Publications

... idea of light multi-reflection. This idea allows the design of new engines, space and air propulsion systems, storage (of a beam and solar energy), transmitters of energy (to millions of ... ), to name a few. This article considers the multi-reflex propulsion systems for space and air vehicles and energy transmitter for long distances in space. '''To BUY this paper click http ...

... in general the orbiter can fly several days beyond the expected mission duration before the air runs out. The orbiter can accommodate several tanks of oxygen and nitrogen, and NASA loads ... general, the orbiter will likely run out of other expendables before it runs out of air. ---- Answer provided by Jon H. Brown Image:K2S logosmall.jpg Question and Answer extracted from ...

In some cases we can make air. Water as we know it is made up of hydrogen and oxygen. If we pass ... the molecule and we get hydrogen and oxygen. So that's another way to bring air with us—carry water up there. When humans travel back to the Moon or ...

Unfortunately, yes, but we do try to use tissues, and have filters on the air circulation system. One of the big problems is to keep the filters clean as virtually ... floats freely will end up on the filters (like the filters on your heating and air conditioning system at home). ---- Answer provided by Byron Lichtenberg, Ph.D. Image:K2S logosmall.jpg ...

... on our home world. Space is a vacuum which means it is the absence of air or any trace molecules that are normally found with our home planet's atmosphere. So there is no air in space—it is a better vacuum than humans can create on Earth. ---- Answer ...

'''Smithsonian Udvar-Hazy Air and Space Museum Washington Dulles''' (Click to rotate)

Reno Air Races 2001 (Click to rotate or see hot spots)

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