Related Posts Plugin for WordPress, Blogger...

Barycentre


posted by Di-G on

No comments



We speak of the moon revolving around the Earth, but in fact both revolve around the "barycentre" or centre of Gravity of the Earth-Moon system.


▬▬▬▬▬▬▬▬▬▬▬▬
► An Informative Page ◄
▬▬▬▬▬▬▬▬▬▬▬▬

Leave a Reply