Physics and Mathematics

2,523 topics in this forum

1. Does Gravity Depend on ratio of mass? equation inside

   By sigh hens, December 11, 2005
   • 5 replies
   • 6k views
   • 
   • CraigD
   • December 11, 2005

2. Photon overtakes photon 1 2

   By Ver, December 6, 2005
   • 17 replies
   • 3.3k views
   • 
   • Ver
   • December 9, 2005

3. Authentic SR Experiment.

   By arkain101, December 1, 2005
   • 10 replies
   • 2k views
   • 
   • arkain101
   • December 9, 2005

4. Physics Greatest Mysteries 1 2

   By EWright, November 26, 2005
   • 25 replies
   • 4.1k views
   • 
   • Bo
   • December 7, 2005

5. Question on motion

   By arkain101, December 6, 2005
   • 2 replies
   • 1.3k views
   • 
   • arkain101
   • December 6, 2005

6. - X - = + Why?

   By Enescu, November 29, 2005
   • 12 replies
   • 2k views
   • 
   • kamil
   • December 6, 2005

7. 1=0???? 1 2

   By Dreamchaser, October 13, 2005
   • 30 replies
   • 3.8k views
   • 
   • Edge
   • December 2, 2005

8. Action at a distance; 1 2

   By infamous, November 28, 2005
   • 20 replies
   • 3.6k views
   • 
   • arkain101
   • December 2, 2005

9. Strange question for my latest invention

   By arkain101, November 30, 2005
   • 4 replies
   • 4.1k views
   • 
   • arkain101
   • December 1, 2005

10. Calculate the odds 1 2 3 4

    By Christopher, November 25, 2005
    • 52 replies
    • 6.4k views
    • 
    • cwes99_03
    • November 30, 2005

11. Arguing Einstein 1 2 3 4 5

    By EWright, August 14, 2005
    • 83 replies
    • 10.7k views
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    • arkain101
    • November 30, 2005

12. Three 'lil questions

    By Drosera, November 25, 2005
    • 4 replies
    • 1.4k views
    • 
    • Drosera
    • November 29, 2005

13. The Chaos Theory

    By Edge, November 17, 2005
    • 10 replies
    • 2.3k views
    • 
    • sanctus
    • November 27, 2005

14. A simple point of view on 0.999... [base 10] = 1

    By Doron Shadmi, November 24, 2005
    • 15 replies
    • 2.8k views
    • 
    • Doron Shadmi
    • November 25, 2005

15. Explosion in a vacuum, help?

    By EWright, November 24, 2005
    • 3 replies
    • 1.5k views
    • 
    • Erasmus00
    • November 25, 2005

16. Colour comes from light being absorbed - so is an orange still orange in the dark?

    By Darnok, November 25, 2005
    • 3 replies
    • 1.3k views
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    • Turtle
    • November 25, 2005

17. Cyberntic Kernels

    By Doron Shadmi, October 9, 2005
    • 6 replies
    • 1.3k views
    • 
    • Doron Shadmi
    • November 23, 2005

18. Bose Einstein Condensate

    By Aki, November 23, 2005
    • 1 reply
    • 940 views
    • 
    • Tormod
    • November 23, 2005

19. 1st and 2nd law of Thermodynamics.

    By Edge, November 13, 2005
    • 1 reply
    • 6.2k views
    • 
    • Tormod
    • November 13, 2005

20. Fire 1 2

    By Erasmus00, November 7, 2005
    • 23 replies
    • 4k views
    • 
    • CraigD
    • November 12, 2005

21. Has matter been created out of energy?

    By Edge, November 11, 2005
    • 5 replies
    • 7.1k views
    • 
    • CraigD
    • November 11, 2005

22. E=mc^2 1 2

    By learnin to learn, October 29, 2005
    • 28 replies
    • 3.1k views
    • 
    • CraigD
    • November 10, 2005

23. Planck Probability Cloud...

    By Draco01, November 9, 2005
    • 1 reply
    • 1.2k views
    • 
    • Bo
    • November 9, 2005

24. Against the Copenhagen interpretation of quantum mechanics

    By Daymare17, November 4, 2005
    • 1 reply
    • 2.6k views
    • 
    • CraigD
    • November 9, 2005

25. Anyone with reasonable level of Maths and Science subjects?

    By Queztacotl, November 8, 2005
    • 0 replies
    • 1.3k views
    • 
    • Queztacotl
    • November 8, 2005