Relativity

1991 topics in this forum

1. Question about relation acceleration en special relativity

   By Rettich, January 5, 2014
   • 23 replies
   • 3.2k views
   • 
   • DimaMazin
   • February 24, 2014

2. Shortening of objects (Lorentz contraction)

   By Vay, March 13, 2011
   • 6 replies
   • 3.1k views
   • 
   • Advaithi
   • February 23, 2014

3. How did Einstein create the equation of gravitational slowing of time?

   By DimaMazin, February 7, 2014
   • 4 replies
   • 1.3k views
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   • IM Egdall
   • February 21, 2014

4. time dilation between infinite clocks

   By 514void, February 18, 2014
   • 11 replies
   • 1.6k views
   • 
   • 514void
   • February 19, 2014

5. SR with Apparent Simultaneity 1 2 3

   By md65536, December 15, 2013
   • 64 replies
   • 9k views
   • 
   • md65536
   • February 13, 2014

6. Bell's spaceship paradox

   By Implicate Order, February 4, 2014
   • 3 replies
   • 1.4k views
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   • Sensei
   • February 4, 2014

7. Special Relativity, transversal movement and the first postulate 1 2

   By Rettich, January 16, 2014
   • 35 replies
   • 4.8k views
   • 
   • DimaMazin
   • February 1, 2014

8. Why is special relativity still being taught? 1 2

   By jduff, December 29, 2013
   • 26 replies
   • 4.3k views
   • 
   • swansont
   • January 27, 2014

9. infinite time dilation?

   By petrushka.googol, January 25, 2014
   • 11 replies
   • 4.6k views
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   • Endercreeper01
   • January 26, 2014

10. Is physics invariant under global regauging of c?

    By decraig, January 22, 2014
    • 2 replies
    • 1.3k views
    • 
    • decraig
    • January 23, 2014

11. dark energy and the strong force

    By decraig, January 18, 2014
    • 6 replies
    • 1.4k views
    • 
    • ajb
    • January 21, 2014

12. The oriented volume element

    By decraig, January 18, 2014
    • 2 replies
    • 974 views
    • 
    • ajb
    • January 21, 2014

13. Does Gravity Slow Light Moving Vertically? 1 2 3 4 6

    By JVNY, November 16, 2013
    • 142 replies
    • 20.9k views
    • 
    • xyzt
    • January 14, 2014

14. The color of our T-shirt we wear in summer

    By fresh, January 8, 2014
    • 16 replies
    • 3.6k views
    • 
    • DimaMazin
    • January 11, 2014

15. The Perspective of Motion Through Space

    By LS George, January 6, 2014
    • 12 replies
    • 1.9k views
    • 
    • decraig
    • January 11, 2014

16. Plasma and time dilation?

    By Endy0816, January 7, 2014
    • 3 replies
    • 1.6k views
    • 
    • xyzt
    • January 7, 2014

17. Time dilatation and expanding universe

    By Rettich, January 6, 2014
    • 4 replies
    • 1k views
    • 
    • Rettich
    • January 6, 2014

18. What does cause refraction of light in vacuum? 1 2

    By DimaMazin, November 30, 2013
    • 30 replies
    • 4k views
    • 
    • DimaMazin
    • January 3, 2014

19. Mathematical proof that the interpretation of time dilation is wrong

    By Bart, December 29, 2013
    • 1 reply
    • 1.8k views
    • 
    • swansont
    • December 29, 2013

20. Speed of light

    By Sir Kushagra Kirtiman, December 26, 2013
    • 3 replies
    • 1.1k views
    • 
    • Strange
    • December 29, 2013

21. Angular motion in special relativity? 1 2

    By Endercreeper01, August 7, 2013
    • 35 replies
    • 5.2k views
    • 
    • Endercreeper01
    • December 24, 2013

22. variation of the electromagnetic lagrangian

    By decraig, December 21, 2013
    • 8 replies
    • 2.1k views
    • 
    • decraig
    • December 22, 2013

23. Maintaining the appearance of fixed distance in spite of length contraction? 1 2

    By md65536, July 6, 2011
    • 38 replies
    • 6.2k views
    • 
    • phyti
    • December 21, 2013

24. Wut r da units o du veocitiy vectr, foz?

    By decraig, December 19, 2013
    • 1 reply
    • 961 views
    • 
    • CaptainPanic
    • December 19, 2013

25. Does the train example show relative simultaneity? 1 2 3

    By yknot, November 13, 2013
    • 51 replies
    • 6.1k views
    • 
    • JVNY
    • December 17, 2013