Re: The value of gravitational acceleration in the ocean

Tareq wrote:
Hello
To what extent should the value of the gravitational acceleration (g)
be different in the ocean than it is in land? Shouldn't it be
considerably different since the density of water is about half the
density of the earth crust?
Is anyone aware of an experiment that measured the value of g in the
ocean ?
Thanks



Try: http://www.ngs.noaa.gov/TOOLS/Gravity/gravcon.html
http://www.ngs.noaa.gov/cgi-bin/grav_pdx.prl
http:///edu-observatory.org/gps/height.html

National Geodetic Survey (NGS) Gravity Prediction Methodology
http://www.ngs.noaa.gov/TOOLS/Gravity/grav_method.html
.

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