Modern and Theoretical Physics

2453 topics in this forum

1. How fast would too fast be on a bike? 1 2

   By TransformerRobot, December 31, 2011
   • 36 replies
   • 5.4k views
   • 
   • TransformerRobot
   • January 13, 2012

2. The Big Rip and Virtual Particles.

   By Sorcerer, December 21, 2011
   • 8 replies
   • 2.9k views
   • 
   • DrRocket
   • January 13, 2012

3. trying to understand Strong Force interactions ?

   By Widdekind, January 10, 2012
   • 1 reply
   • 1.2k views
   • 
   • Widdekind
   • January 11, 2012

4. multiple "colors" of Weak Force charge ?

   By Widdekind, January 8, 2012
   • 2 replies
   • 1.4k views
   • 
   • Widdekind
   • January 10, 2012

5. weak-force unites all interactions ?

   By Widdekind, January 8, 2012
   • 2 replies
   • 1.4k views
   • 
   • Widdekind
   • January 9, 2012

6. pair production/anhillation and charge

   By Andeh, December 28, 2011
   • 13 replies
   • 2.3k views
   • 
   • Andeh
   • January 7, 2012

7. splitting a proton for useable energy

   By 36grit, January 3, 2012
   • 6 replies
   • 2.5k views
   • 
   • swansont
   • January 4, 2012

8. Why does classical string theory have only 9 dimensions?

   By camcelve, December 31, 2011
   • 8 replies
   • 1.6k views
   • 
   • michel123456
   • January 2, 2012

9. Antimatter Black Holes

   By Sorcerer, December 29, 2011
   • 9 replies
   • 2.1k views
   • 
   • guenter
   • January 1, 2012

10. just a few questions to consider food for thought

    By merc187, December 16, 2011
    • 2 replies
    • 1.3k views
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    • mooeypoo
    • December 31, 2011

11. un educated

    By froggy420, December 25, 2011
    • 6 replies
    • 1.9k views
    • 
    • iNow
    • December 31, 2011

12. asking web

    By fahriphysics, December 28, 2011
    • 3 replies
    • 989 views
    • 
    • fahriphysics
    • December 29, 2011

13. Gravitational waves ? 1 2

    By 1123581321, July 19, 2011
    • 31 replies
    • 5.3k views
    • 
    • JustinW
    • December 28, 2011

14. string theory ?

    By 1123581321, December 14, 2011
    • 5 replies
    • 1.6k views
    • 
    • mrs.warren
    • December 28, 2011

15. Atomic orbiting and Gravitational force

    By O'Nero Samuel, December 27, 2011
    • 1 reply
    • 828 views
    • 
    • mathematic
    • December 28, 2011

16. 1W laser burning stuff

    By DevilSolution, September 19, 2011
    • 9 replies
    • 2.6k views
    • 
    • DevilSolution
    • December 22, 2011

17. Viewing More Dimensions

    By hicks, December 22, 2011
    • 1 reply
    • 952 views
    • 
    • Tres Juicy
    • December 22, 2011

18. Why light speed is constant? 1 2 3

    By alpha2cen, August 28, 2011
    • 59 replies
    • 10.2k views
    • 
    • Sorcerer
    • December 21, 2011

19. neutrinos

    By Dart15, December 18, 2011
    • 1 reply
    • 1.1k views
    • 
    • insane_alien
    • December 18, 2011

20. What is the "physics" view on life?

    By 36grit, December 7, 2011
    • 23 replies
    • 3.6k views
    • 
    • swansont
    • December 17, 2011

21. If light can't escape black holes, then...

    By questionposter, December 9, 2011
    • 9 replies
    • 3.2k views
    • 
    • merc187
    • December 16, 2011

22. Is the gravitational constant always constant?

    By alpha2cen, November 7, 2011
    • 3 replies
    • 1.6k views
    • 
    • swansont
    • December 8, 2011

23. Fukushima Daiichi Reactor Status

    By kumonokuma, December 2, 2011
    • 1 reply
    • 1.4k views
    • 
    • swansont
    • December 2, 2011

24. Binding Energy

    By logearav, November 25, 2011
    • 6 replies
    • 1.9k views
    • 
    • swansont
    • November 30, 2011

25. fundamentals

    By dimreepr, November 29, 2011
    • 1 reply
    • 858 views
    • 
    • Klaynos
    • November 29, 2011