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What's wrong with this picture?
Pat Flannery wrote:
Other than the immediate response of "Lots!", try to list _all_ the little problems inherent in it: http://sun3.lib.uci.edu/~jsisson/gifs/spacema.gif Starting with choosing CO2 as your breathing gas, and the fact that the Sun shines on the Moon from a different direction than it does on Earth. :-D Pat How do you figure they are using CO2? Also peep that rock next to the landed rocket and between the astronauts feet, the shadow seems to be on the same side as that on the earth. Maybe the illumination of the astronaut is due to the highly reflective moon soil = ) All i see is that the rocket is a bit too small for the astronaut, the grounded dude has a knife (maybe so he can cut himself out, if he got stuck in some kelp)... and besides man can never break the ties of earth as gravity theoretically spans out for ever and ever... and ever. stou |
#2
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"Stou Sandalski" wrote in message ... How do you figure they are using CO2? CO2 fire extinguishers are red with a black band IIRC. |
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Neil Gerace wrote: "Stou Sandalski" wrote in message ... How do you figure they are using CO2? CO2 fire extinguishers are red with a black band IIRC. I checked the gas color code- CO2 is gray; CO2 for fires is overall red: http://www.tpub.com/content/construc...s/14250_99.htm Pat |
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Stou Sandalski wrote: How do you figure they are using CO2? Gas pressure tanks have a uniform set of color codes to show what gas they contain; red is carbon dioxide, green is oxygen. but that's only the start of this poor guy's problems- his CO2 tank doesn't have a pressure regulator on it, or even a valve for that matter....he is going to inflate his suit like a balloon. Also peep that rock next to the landed rocket and between the astronauts feet, the shadow seems to be on the same side as that on the earth. Maybe the illumination of the astronaut is due to the highly reflective moon soil = ) The illumination varies in different parts of the picture; on the astronaut it seems to be coming almost straight down, which, looking at the Earth, would mean the sun is shining down on the Moon from somewhere near the North Star; you could maybe make this work with a Earth-centered cosmos, though. Also note the small crater that appears to be full of molten lava to the left of where the ship has landed, suggesting that this might not a safe area of the moon. All i see is that the rocket is a bit too small for the astronaut, the grounded dude has a knife (maybe so he can cut himself out, if he got stuck in some kelp)... and besides man can never break the ties of earth as gravity theoretically spans out for ever and ever... and ever. Though apparently not to that ship over his head, which is either: A.) In a _very_ low lunar orbit. B.) Falling to destruction on the Lunar surface while the EVA'ing astronaut gives a thumb's-up gesture. Of course it might be able to start its motors, but then the astronaut on EVA had better have jam in his pockets, as he is about to become toast. :-D Pat |
#5
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"Pat Flannery" wrote in message ... Stou Sandalski wrote: How do you figure they are using CO2? Gas pressure tanks have a uniform set of color codes to show what gas they contain; red is carbon dioxide, green is oxygen. ....which reminds me of when I worked for (UK mobile phone network provider) BT Cellnet, who rebranded themselves as 'O2'. The zealous rebranding exercise extended to corporate signage, stationery, etc. In the building I was based in, it even included attaching 'O2' stickers to black fire extinguishers that had previously been marked 'CO2'. Neat. -- Dave Kenworthy ----------------------------- Changes aren't permanent - but change is! |
#6
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Dave Kenworthy wrote: The zealous rebranding exercise extended to corporate signage, stationery, etc. In the building I was based in, it even included attaching 'O2' stickers to black fire extinguishers that had previously been marked 'CO2'. This could have been an interesting idea if they changed the gas to O2 also...shooting either CO2 or O2 at the fire might well shorten its overall duration... albeit in two entirely different ways.... :-D Pat |
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