[time-nuts] Information on the Danjon Astrolab

Rasputin Novgorod priapulus at yahoo.com
Tue Aug 8 20:49:29 UTC 2006


> ofcourse they have a different local gravity and the
> gradient of that
> will differ (and hence the angle of the gravity will differ slightly
> from that
> of the normal on the ellipsoid). Ever looked at a gravity map of the
> earth?

Wait a minute. The center of gravity ~is~ the center of gravity.
You can't have two, or multiple centers. The strength of gravity
varies from place to place, but that doesn't change the direction.
If I'm wrong; please explain...

/b

__________________________________________________
Do You Yahoo!?
Tired of spam?  Yahoo! Mail has the best spam protection around 
http://mail.yahoo.com 




More information about the Time-nuts_lists.febo.com mailing list