Back to Home

Blackholes2 Forum Message

Forums: Atm · Astrophotography · Blackholes · Blackholes2 · CCD · Celestron · Domes · Education
Eyepieces · Meade · Misc. · God and Science · SETI · Software · UFO · XEphem
RSS Button

Home | Discussion Forums | Blackholes II | Post

Be the first pioneers to continue the Astronomy Discussions at our new Astronomy meeting place...
The Space and Astronomy Agora

Forum List | Follow Ups | Post Message | Back to Thread Topics
Posted by NowMe. on August 7, 1998 00:10:05 UTC

Pure mathematics.

A=Light source. B=My eye. L=Light. D=Distance A to B.

We known that L has maximum speed, 300000km/s at space.

We know that A make L. We known that if L move,it need continous A-power.

We dont know anything else of A. We dont know it's size, power,etc.

How do we can say what is distance (D=km).?

Pure mathematics. What is distance D=km.

Follow Ups:

Login to Post
Additional Information
About Astronomy Net | Advertise on Astronomy Net | Contact & Comments | Privacy Policy
Unless otherwise specified, web site content Copyright 1994-2023 John Huggins All Rights Reserved
Forum posts are Copyright their authors as specified in the heading above the post.
"dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET"
are trademarks of John Huggins