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Old March 14th 11, 12:10 PM
Niobium Niobium is offline
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First recorded activity by SpaceBanter: Mar 2011
Posts: 5
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I am trying to think of an analogy.

Drop a feather and a steel pellet in a vacuum and they both drop at the same accelleration.
As the feather hits the mesosphere or wherever, it starts to hit air molecules, it slows while the
pellet with low surface area keeps falling until it is hitting much denser air and it burns up
in re-entry like a meteorite.

Also the air is rotating around the same speed as the planet rotation, so falling into the earths gravity
is necessarily a flat glide slope. Parachutes will glide around the earth from where they started falling.

NO ?

Last edited by Niobium : March 14th 11 at 12:24 PM.