Physics and Mathematics

2,511 topics in this forum

1. Photon Orbits, can they occur?

   By IDMclean, December 15, 2006
   • 12 replies
   • 1.5k views
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   • pgrmdave
   • December 18, 2006

2. More than 3 variables???

   By ryan2006, December 16, 2006
   • 5 replies
   • 1k views
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   • Pyrotex
   • December 18, 2006

3. Relativity Postulate 1 2

   By L-User, December 14, 2006
   • 18 replies
   • 2.3k views
   • 
   • coldcreation
   • December 17, 2006

4. A Game of Optics

   By IFAE, December 17, 2006
   • 0 replies
   • 941 views
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   • IFAE
   • December 17, 2006

5. Pythagoras theorem

   By arkain101, December 16, 2006
   • 10 replies
   • 2.1k views
   • 
   • Turtle
   • December 17, 2006

6. Room temperature superconductor?

   By UncleAl, March 27, 2006
   • 8 replies
   • 2.3k views
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   • pgrmdave
   • December 14, 2006

7. Equation of Interest, Ratio of Total Energy to Rest Mass

   By IDMclean, December 5, 2006
   • 7 replies
   • 1.8k views
   • 
   • Qfwfq
   • December 14, 2006

8. The mathamatics of bird flu

   By Michaelangelica, December 14, 2006
   • 0 replies
   • 1.1k views
   • 
   • Michaelangelica
   • December 14, 2006

9. Mass effect equation, help!?

   By arkain101, December 5, 2006
   • 9 replies
   • 2.8k views
   • 
   • arkain101
   • December 14, 2006

10. Einstein@Home Team!

    By Tormod, March 7, 2005
    • 13 replies
    • 7.5k views
    • 
    • anglepose
    • December 12, 2006

11. The equation H=G+ST is not correct under the condition of remote-interaction system.

    By zbl1905, April 19, 2006
    • 1 reply
    • 1.5k views
    • 
    • Pyrotex
    • December 12, 2006

12. Time Explained 1 2 3 4

    By Farsight, October 30, 2006
    • 61 replies
    • 10.9k views
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    • arkain101
    • December 11, 2006

13. Achromatism in lenses

    By Geocentric, December 9, 2006
    • 1 reply
    • 1.6k views
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    • Pyrotex
    • December 11, 2006

14. Relativity Test. Questions.

    By arkain101, December 8, 2006
    • 2 replies
    • 772 views
    • 
    • arkain101
    • December 9, 2006

15. What is an Axion?

    By IDMclean, December 7, 2006
    • 3 replies
    • 1.8k views
    • 
    • InfiniteNow
    • December 8, 2006

16. Motion

    By UKOK, December 7, 2006
    • 3 replies
    • 803 views
    • 
    • arkain101
    • December 7, 2006

17. Statistics, lies and "Meta-analysis"

    By Michaelangelica, December 5, 2006
    • 6 replies
    • 1k views
    • 
    • Michaelangelica
    • December 7, 2006

18. The Darn e 1 2

    By alexander, November 18, 2006
    • 18 replies
    • 1.8k views
    • 
    • alexander
    • December 5, 2006

19. Stephen Hawking on the BBC

    By sebbysteiny, December 4, 2006
    • 6 replies
    • 994 views
    • 
    • sebbysteiny
    • December 4, 2006

20. What does "space" consist of?

    By Agen, September 16, 2006
    • 16 replies
    • 3.6k views
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    • Farsight
    • December 2, 2006

21. Limits of Reality?

    By IDMclean, November 14, 2006
    • 13 replies
    • 1.8k views
    • 
    • UKOK
    • December 2, 2006

22. New Math Forums

    By mymathforum, November 30, 2006
    • 2 replies
    • 969 views
    • 
    • sebbysteiny
    • December 1, 2006

23. Squaring and Square roots 1 2

    By sebbysteiny, November 22, 2006
    • 19 replies
    • 2.1k views
    • 
    • Qfwfq
    • November 29, 2006

24. Double Slit Experiment 1 2 3 4 6

    By Abstruce, February 2, 2006
    • 96 replies
    • 14.9k views
    • 
    • Abstruce
    • November 28, 2006

25. New Universe Model...

    By hegne, February 22, 2006
    • 10 replies
    • 2k views
    • 
    • arkain101
    • November 23, 2006