Further proof gravity is a push...
--unplonk--
"jonathan" wrote in message
...
The inverse square law simply defines a fluid, as opposed to a solid
or gas.
Since when did a gas stop being a fluid?
A gas has been considered a fluid for as long
as there has been the study of fluid dynamics.
Fluid dynamics of physical systems consider
liquids, gasses, and plasmas all to be fluid.
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