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Displaying 1—10 of 1000 matches for query "23._How_would_we_be_protected_from_radiation_and_from_UV_rays" retrieved in 0.035 sec with these stats:
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... require shielding to protect the crew from radiation. The aluminum crew compartment structure could be supplemented with polyethylene blankets and possibly lead sheets to reduce crew exposure. (Obviously, the use of lead would be limited by its weight.) The entire crew compartment could be surrounded by propellant tanks to further shield it from radiation. In addition, protective crew suits could be worn during high exposure ...
... we don't really have to worry about any of them hitting a spacecraft.
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Answer provided by Alan Hale, Ph.D. & Capt. USN (Ret.) William Readdy
Image:K2S logosmall.jpg Question and Answer extracted from the book Kids to Space - by Lonnie Schorer
Image: ...
... and space debris, and know whether we are on a collision course. We can fire our thrusters and move out of the way. For smaller objects such as micro-meteoroids, we have layers of protection ... from penetrating the module skin. The skin is also equipped with a multi-layer insulation blanket that protects the modules from temperature extremes. Water has been shown to effectively block radiation, so we ...
... live and work in space, there will be stores of all sorts and it would be reasonable to assume that eventually there would be something like our large shopping malls. To prevent the merchandise in any store from floating away, new hold-down technologies will need to be ...
... provided by Lt. Col. USAF (Ret.) William G. Gregory
Image:K2S logosmall.jpg Question and Answer extracted from the book Kids to Space - by Lonnie Schorer
Image:9781894959421.jpg ...
... /index.cfm Earth Sciences:(See CDROM) http://earthsciencesportal.gsfc.nasa.gov/Biospherics/ Controlled environment agriculture and hydroponics:(See CDROM) http://cals.arizona.edu/ceac/ http://ag.arizona.edu/ceac/research/SouthPoleChamber ... ://www.usu.edu/cpl/
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Answer provided by Gregory Schlick
Image:K2S logosmall.jpg Question and Answer extracted from the book Kids to Space - by Lonnie Schorer
Image:9781894959421.jpg ...
No matter where we go in the solar system, we would need to build habitats for growing plants. These habitats would protect the plants from the cold, radiation and lack of a suitable atmosphere, and we could use the regoliths as a substrate for growing the plants. Because there are nutrients in these regoliths, we would need to ...
... live on any of Jupiter's moons, humans would need protection against the extreme radiation. Humans would also require protection from the extreme temperatures. The temperature is so cold on Europa& ... ----
Answer provided by Laura Peckyno & Robert Peckyno
Image:K2S logosmall.jpg Question and Answer extracted from the book Kids to Space - by Lonnie Schorer
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In addition to being protected from the heat and the cold, the astronauts must also be protected from the radiation in space. A spacesuit is made by sewing and cementing eleven different layers of materials together. Metal parts are ... -coated nylon, tricot, nylon/spandex, stainless steel, and high strength composite materials.
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Answer provided by Lonnie Moffitt
Image:K2S logosmall.jpg Question and Answer extracted from the book Kids to Space - by Lonnie ...
... the spacecraft, the mission duration, and the type of propulsion. For electrical propulsion, oxidizers would not be required (since there is no combustion) and only a fuel (for example, hydrogen) would be required.
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Answer provided by Jon H. Brown
Image:K2S logosmall.jpg Question and Answer extracted from the book ...
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