Relativity

1985 topics in this forum

1. Gravity inducing an anti-gravity effect

   By pioneer, July 11, 2010
   • 2 replies
   • 1.4k views
   • 
   • Farsight
   • July 12, 2010

2. Theoretical or not? 1 2

   By PaulS1950, May 6, 2010
   • 27 replies
   • 4.8k views
   • 
   • swansont
   • June 24, 2010

3. question

   By alejandrito20, June 15, 2010
   • 1 reply
   • 1.3k views
   • 
   • ajb
   • June 15, 2010

4. Relativity of simultaneity

   By vulgarian, June 3, 2010
   • 6 replies
   • 2k views
   • 
   • Janus
   • June 4, 2010

5. Energy-Momentum Relation: Am I the only one whose noticed?

   By TheLivingMartyr, May 19, 2010
   • 9 replies
   • 1.9k views
   • 
   • Mr Skeptic
   • May 19, 2010

6. Transmitting information faster than light 1 2

   By Hawkin'sDawkins, February 8, 2010
   • 27 replies
   • 5.3k views
   • 
   • michel123456
   • May 15, 2010

7. Is time contracted for massive objects?

   By gib65, May 10, 2010
   • 9 replies
   • 1.8k views
   • 
   • michel123456
   • May 13, 2010

8. einstein equation

   By alejandrito20, April 23, 2010
   • 1 reply
   • 1.3k views
   • 
   • Amr Morsi
   • April 29, 2010

9. Can anyone help explain this to me?

   By Peron, April 25, 2010
   • 1 reply
   • 999 views
   • 
   • ajb
   • April 26, 2010

10. Einstein vs Tesla 1 2

    By Comandante, January 20, 2005
    • 29 replies
    • 30.1k views
    • 
    • wizzer
    • April 22, 2010

11. space time curvature

    By alejandrito20, April 20, 2010
    • 2 replies
    • 1.4k views
    • 
    • alejandrito20
    • April 22, 2010

12. Measurement of Speed by Relativity

    By ConfusedSci, April 17, 2010
    • 4 replies
    • 1.5k views
    • 
    • J.C.MacSwell
    • April 18, 2010

13. Einstein Field Equations

    By Farsight, March 30, 2010
    • 20 replies
    • 4.8k views
    • 
    • Sanford
    • April 17, 2010

14. simple question

    By hewj11, April 14, 2010
    • 6 replies
    • 1.6k views
    • 
    • PaulS1950
    • April 16, 2010

15. Volume inside a black hole?

    By Mr Skeptic, March 30, 2010
    • 16 replies
    • 4.8k views
    • 
    • Mr Skeptic
    • April 16, 2010

16. What is the frame of reference?

    By midgetwars, February 13, 2010
    • 10 replies
    • 7.2k views
    • 
    • ponderer
    • April 15, 2010

17. Question to the mass and energy equivalence

    By icarus2, March 17, 2010
    • 18 replies
    • 4k views
    • 
    • michel123456
    • April 14, 2010

18. stress energy tensor

    By Sanford, April 11, 2010
    • 1 reply
    • 1.2k views
    • 
    • ajb
    • April 12, 2010

19. astronaught falling into a blackhole

    By gib65, April 2, 2010
    • 3 replies
    • 2k views
    • 
    • gib65
    • April 5, 2010

20. Question about speed of light

    By sr.vinay, April 4, 2010
    • 3 replies
    • 1k views
    • 
    • swansont
    • April 4, 2010

21. Relative velocity

    By TheDrBraniac, April 3, 2010
    • 1 reply
    • 1.5k views
    • 
    • swansont
    • April 3, 2010

22. Can blackholes suck in light?

    By TheDrBraniac, April 1, 2010
    • 10 replies
    • 1.8k views
    • 
    • Bob_for_short
    • April 2, 2010

23. Light Speed - Black holes - Dark Matter

    By SpaceShark, March 30, 2010
    • 15 replies
    • 2.3k views
    • 
    • SpaceShark
    • April 2, 2010

24. question1

    By alejandrito20, March 30, 2010
    • 2 replies
    • 1k views
    • 
    • alejandrito20
    • March 30, 2010

25. question

    By alejandrito20, March 30, 2010
    • 1 reply
    • 926 views
    • 
    • Amr Morsi
    • March 30, 2010