Astronomy Group
New Topics
- Movements of celestial bodies in the solar system can be deduced from the laws of motion and the...
Posted by giorgiana1976 on Oct 31, 2009 in the Astronomy Group. - Rotation concerns movement on its own axis and revolution means rotation around another object.
Posted by epollock on Jun 15, 2009 in the Astronomy Group. - I think the answer to this in lies in the laws of motion of Newton. Have you seen a thrown...
Posted by neela on Jun 14, 2009 in the Astronomy Group. - Rotation of a celestial body refers to its movement around its own axis. It is a movement like...
Posted by krishna-agrawala on Jun 14, 2009 in the Astronomy Group. - Although these terms may be used interchangeably, in referencing celestial bodies they may have...
Posted by enotechris on Apr 11, 2009 in the Astronomy Group. - The atoms created in fusion eventually use up the energy of the sun. The Sun is mostly a great...
Posted by enotechris on Dec 17, 2008 in the Astronomy Group. - Energy can neither be created nor destroyed, it may only be changed from one form to another. ...
Posted by dtv on Nov 20, 2008 in the Astronomy Group.

