Q.
How do astronauts breathe in the space shuttle?
Asked by narendra sharma,
29 Dec '12 08:01 pm
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Answers (5)
1.
They breathe artificial "air" that is almost the same as the air on Earth. It is made up of 20% oxygen and 80% nitrogen similar to the air we breathe and it is at a pressure of 14.7psi which is the same as the atmospheric pressure on earth
Answered by mist, 06 Jan 06:02 pm
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2.
They breathe artificial "air" that is almost the same as the air on Earth. It is made up of 20% oxygen and 80% nitrogen similar to the air we breathe and it is at a pressure of 14.7psi which is the same as the atmospheric pressure on earth.
Answered by Quest, 01 Jan 08:01 pm
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3.
They breathe artificial "air" that is almost the same as the air on Earth. It is made up of 20% oxygen and 80% nitrogen similar to the air we breathe and it is at a pressure of 14.7psi which is the same as the atmospheric pressure on earth.
Answered by iqbal seth, 30 Dec '12 09:47 am
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4.
They breathe artificial "air" that is almost the same as the air on Earth. It is made up of 20% oxygen and 80% nitrogen similar to the air we breathe and it is at a pressure of 14.7psi which is the same as the atmospheric pressure on earth.
Answered by Avantika, 29 Dec '12 08:14 pm
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5.
Through nose only. In place of air, there is oxygen
Answered by Uncommon Freind, 29 Dec '12 08:03 pm
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