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Search: Posts Made By: Derfred
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Forum: Tech Log
14th Sep 2017, 05:32
Replies: 28
Views: 6,430
Posted By Derfred

Chu Chu, the oxygen would add to the atmospheric...

Chu Chu, the oxygen would add to the atmospheric volume, but it's release would also reduce the gravitational mass of the Earth, which would reduce atmospheric pressure.

I don't know what the net...
Forum: Tech Log
13th Sep 2017, 03:21
Replies: 28
Views: 6,430
Posted By Derfred

I don't know what you are saying with your water...

I don't know what you are saying with your water bottle, but if you are suggesting that the landed aircraft adds to atmospheric pressure as does an airborne aircraft, then no, I disagree.
Forum: Tech Log
4th Sep 2017, 11:25
Replies: 28
Views: 6,430
Posted By Derfred

GR, you are correct. I was mistakenly under the...

GR, you are correct. I was mistakenly under the belief that Earths atmospheric volume was limited by the escape velocity of atmospheric molecules. In fact, on Earth, this only happens to Helium and...
Forum: Tech Log
4th Sep 2017, 07:40
Replies: 28
Views: 6,430
Posted By Derfred

What a fascinating question. I like to think...

What a fascinating question.

I like to think about it this way. The atmosphere exerts a certain force on the surface of the earth. That force is caused by gravity pulling on the mass of the...
Showing results 1 to 4 of 4


 
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