Modern and Theoretical Physics

2455 topics in this forum

1. Binding Energy

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

2. fundamentals

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

3. friction and static electricity

   By fleet1779, October 29, 2011
   • 15 replies
   • 3.6k views
   • 
   • fleet1779
   • November 29, 2011

4. String theory

   By morgsboi, November 6, 2011
   • 16 replies
   • 2.7k views
   • 
   • guenter
   • November 24, 2011

5. The present time 1 2 3 4 5

   By 36grit, October 15, 2011
   • 117 replies
   • 17.3k views
   • 
   • 36grit
   • November 24, 2011

6. Making a laser not a laser

   By morgsboi, November 22, 2011
   • 3 replies
   • 1.5k views
   • 
   • mooeypoo
   • November 23, 2011

7. "String Hypothesis" ?

   By Widdekind, November 21, 2011
   • 1 reply
   • 3k views
   • 
   • DrRocket
   • November 21, 2011

8. Energy Band in solids

   By logearav, November 17, 2011
   • 7 replies
   • 1.6k views
   • 
   • Widdekind
   • November 21, 2011

9. catalyzing PP chain ??

   By Widdekind, June 18, 2011
   • 5 replies
   • 2.8k views
   • 
   • Widdekind
   • November 21, 2011

10. Observing the past

    By morgsboi, November 10, 2011
    • 7 replies
    • 2.5k views
    • 
    • swansont
    • November 20, 2011

11. Arrow of time 1 2 3 4

    By Greg Boyles, October 31, 2011
    • 91 replies
    • 11.9k views
    • 
    • Mystery111
    • November 14, 2011

12. Questions about combining Nuclear Fusion and Fission

    By TheBFG81, November 9, 2011
    • 2 replies
    • 1.4k views
    • 
    • TheBFG81
    • November 11, 2011

13. has dark matter been proven?

    By gib65, October 27, 2011
    • 9 replies
    • 3k views
    • 
    • LightBender
    • November 7, 2011

14. Can a vacuum fluctuation do all of that?

    By cosmic rain, November 2, 2011
    • 11 replies
    • 2k views
    • 
    • questionposter
    • November 5, 2011

15. a few questions on nuclear fusion

    By the guy, October 7, 2010
    • 9 replies
    • 4.1k views
    • 
    • mechaniker
    • November 4, 2011

16. solid, liquid, gas, plasma, and perhaps a fith state?

    By 36grit, November 1, 2011
    • 9 replies
    • 2.6k views
    • 
    • baric
    • November 2, 2011

17. 2 questions on neutrinos

    By gib65, October 28, 2011
    • 13 replies
    • 2.4k views
    • 
    • Mystery111
    • November 1, 2011

18. A mature universe

    By 36grit, November 1, 2011
    • 0 replies
    • 1.4k views
    • 
    • 36grit
    • November 1, 2011

19. does the weak force hold paritcles together?

    By 36grit, October 26, 2011
    • 5 replies
    • 1.4k views
    • 
    • swansont
    • October 28, 2011

20. Force fields of charged particles

    By Vay, October 27, 2011
    • 2 replies
    • 1.3k views
    • 
    • questionposter
    • October 28, 2011

21. Changing the speed of light?

    By morgsboi, October 27, 2011
    • 2 replies
    • 915 views
    • 
    • morgsboi
    • October 27, 2011

22. Any thoughts on non-locality?

    By Aristarchus in Exile, October 7, 2011
    • 20 replies
    • 3.3k views
    • 
    • owl
    • October 26, 2011

23. Are We a Part of Something Much Smaller?

    By bbouch111, October 25, 2011
    • 2 replies
    • 1.3k views
    • 
    • questionposter
    • October 25, 2011

24. WAY TO GO SPACE

    By cosmic rain, October 24, 2011
    • 0 replies
    • 1.3k views
    • 
    • cosmic rain
    • October 24, 2011

25. What 'causes' causality?

    By webplodder, October 21, 2011
    • 24 replies
    • 4.4k views
    • 
    • DrRocket
    • October 23, 2011