Why airplanes taxi

Mxsmanic wrote:
WingFlaps writes:

All the gas laves can be combined to:

PV=nRT and this is true everywhere. It's an energy equation and so can
be applied to any volume.

Set V to infinity (an unconfined gas) and solve for the rest.

Since there is no infinite volume, what would be the point?


--
Jim Pennino

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writes:

Since there is no infinite volume, what would be the point?

The atmosphere of the Earth is an infinite volume, and in fact it demonstrates
rather well that the combined laws don't apply in that case. Pressure is
largely uncorrelated with temperature, for example.

On Feb 10, 5:53*pm, Mxsmanic wrote:
writes:
Since there is no infinite volume, what would be the point?

The atmosphere of the Earth is an infinite volume, and in fact it demonstrates
rather well that the combined laws don't apply in that case. *Pressure is
largely uncorrelated with temperature, for example.

Go back to the post you originally made the riduculous comment on and
tell us why

D =PM/ RT does not apply in the Earths atmosphere for any given local
measurement of pressure and temperature.
Terry

Mxsmanic wrote:
writes:

Since there is no infinite volume, what would be the point?

The atmosphere of the Earth is an infinite volume, and in fact it demonstrates
rather well that the combined laws don't apply in that case. Pressure is
largely uncorrelated with temperature, for example.

Neither the atmosphere of the Earth nor the universe are infinite.


--
Jim Pennino

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writes:

Neither the atmosphere of the Earth nor the universe are infinite.

We don't know if they are infinite or not.

Mxsmanic wrote:
writes:

Neither the atmosphere of the Earth nor the universe are infinite.

We don't know if they are infinite or not.

Babbling nonsense.

Current estimates are the universe is about 160 billion light-years
in diameter.

If the universe isn't infinite, nothing in it can be either.



--
Jim Pennino

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In article , wrote:

If the universe isn't infinite, nothing in it can be either.

sure, if you constrain the question to 3-d, unless you consider something
infinitely small...

--
Bob Noel
(goodness, please trim replies!!!)

writes:

Babbling nonsense.

Current estimates are the universe is about 160 billion light-years
in diameter.

If the universe isn't infinite, nothing in it can be either.

As I've said, we don't know if the universe is infinite or not.

It's interesting that anyone would criticize me for making assertions about
aviation when others cheerfully make assertions about the very nature of the
universe.

Mxsmanic wrote in
:

writes:

Babbling nonsense.

Current estimates are the universe is about 160 billion light-years
in diameter.

If the universe isn't infinite, nothing in it can be either.

As I've said, we don't know if the universe is infinite or not.


It's interesting that anyone would criticize me for making assertions
about aviation when others cheerfully make assertions about the very
nature of the universe.


You don't make assertations. You pull things out of your ass.

Bertie

Mxsmanic wrote:
writes:

Babbling nonsense.

Current estimates are the universe is about 160 billion light-years
in diameter.

If the universe isn't infinite, nothing in it can be either.

As I've said, we don't know if the universe is infinite or not.

Who is "we"?

Do you have a French rat in your pocket?

It's interesting that anyone would criticize me for making assertions about
aviation when others cheerfully make assertions about the very nature of the
universe.

Cosmologists abandonded the infinite universe theory decades ago.

Try turning off the computer and reading a few real books.

Oh, I forget, you only have real books if someone donates them to
your begging list.


--
Jim Pennino

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