Relativity

1983 topics in this forum

1. Space curved in on itself but with no Boundary & finite.

   By Ron_refined, May 16, 2012
   • 3 replies
   • 1.3k views
   • 
   • pmb
   • May 16, 2012

2. Is gravity a pseudo force?

   By Widdekind, February 11, 2012
   • 12 replies
   • 5.5k views
   • 
   • imatfaal
   • May 16, 2012

3. Fill in the blank

   By nehemiahjacob, May 11, 2012
   • 1 reply
   • 1k views
   • 
   • hypervalent_iodine
   • May 11, 2012

4. random thought for today

   By Ben McKinney, May 8, 2012
   • 3 replies
   • 1.5k views
   • 
   • swansont
   • May 9, 2012

5. How is the frequency of light measured?

   By claforet, April 18, 2012
   • 7 replies
   • 2.9k views
   • 
   • John Cuthber
   • May 7, 2012

6. Time and Clock Specifics 1 2

   By Suxamethonium, April 16, 2012
   • 27 replies
   • 3.4k views
   • 
   • mindless
   • May 4, 2012

7. Breaking relativity? Well, it IS wikipedia, but just to make sure...

   By questionposter, April 21, 2012
   • 8 replies
   • 2.4k views
   • 
   • mindless
   • May 4, 2012

8. Relativity Question

   By CodBall, May 1, 2012
   • 4 replies
   • 1.4k views
   • 
   • mindless
   • May 4, 2012

9. Why is C constant 1 2 3

   By Lowemack, February 15, 2012
   • 51 replies
   • 10.6k views
   • 
   • mindless
   • May 4, 2012

10. General relativity

    By momo1788, April 28, 2012
    • 12 replies
    • 2.2k views
    • 
    • pmb
    • April 30, 2012

11. Curved space (gravity)

    By spam, March 16, 2012
    • 17 replies
    • 3.1k views
    • 
    • pmb
    • April 16, 2012

12. Equation mc2 that we do not understand.

    By spassky stanisl, March 22, 2012
    • 20 replies
    • 3k views
    • 
    • pmb
    • April 14, 2012

13. Time dilation and Gravitational time dilation

    By chrisgray, March 27, 2012
    • 8 replies
    • 2.1k views
    • 
    • swansont
    • April 14, 2012

14. SR video flawed?

    By Lowemack, March 28, 2012
    • 12 replies
    • 2.1k views
    • 
    • swansont
    • April 3, 2012

15. A small question 1 2 3

    By uncool, May 16, 2005
    • 54 replies
    • 7.5k views
    • 
    • IsraelUnoone
    • March 30, 2012

16. GR Signature

    By Amr Morsi, March 10, 2012
    • 7 replies
    • 2.2k views
    • 
    • Ophiolite
    • March 28, 2012

17. Entropy, time dilation. and possibly black holes

    By chrisgray, March 27, 2012
    • 4 replies
    • 2.9k views
    • 
    • chrisgray
    • March 27, 2012

18. Doppler effect

    By caledonia, March 2, 2012
    • 2 replies
    • 1.3k views
    • 
    • caledonia
    • March 12, 2012

19. Why this confuses me

    By morgsboi, March 4, 2012
    • 16 replies
    • 2.3k views
    • 
    • IM Egdall
    • March 11, 2012

20. FTL neutrino survey

    By Julianlaputa, March 8, 2012
    • 1 reply
    • 1.3k views
    • 
    • mathematic
    • March 10, 2012

21. Detecting local expansion

    By Eelpie, February 11, 2012
    • 7 replies
    • 2.4k views
    • 
    • Eelpie
    • March 9, 2012

22. Transparency of SPECIAL RELATIVITY THEORY 1 2

    By Bart, November 12, 2011
    • 34 replies
    • 4.6k views
    • 
    • Janus
    • March 9, 2012

23. Hypothetical theory allowing for the transmission of information to be passed between two points at greater than the speed of light.

    By anomalmouse, February 27, 2012
    • 6 replies
    • 1.8k views
    • 
    • anomalmouse
    • February 28, 2012

24. Why does light bend during acceleration

    By kavonkazem, February 16, 2012
    • 14 replies
    • 6.6k views
    • 
    • IM Egdall
    • February 20, 2012

25. is Ricci Scalar curvature positive or negative ??

    By Widdekind, February 1, 2012
    • 2 replies
    • 2.6k views
    • 
    • elfmotat
    • February 18, 2012