Physics

3561 topics in this forum

1. What is the charge ?

   By URAIN, February 15, 2012
   • 17 replies
   • 2.9k views
   • 
   • ajb
   • February 16, 2012

2. Physics crossword help

   By Jim007, February 13, 2012
   • 6 replies
   • 2.4k views
   • 
   • Xittenn
   • February 14, 2012

3. Before We Can Build a Vehicle to Travel In Hyperspace...

   By Temporocitor, February 12, 2012
   • 0 replies
   • 669 views
   • 
   • Temporocitor
   • February 12, 2012

4. Fourth Dimension

   By Appolinaria, February 4, 2012
   • 5 replies
   • 1.6k views
   • 
   • Appolinaria
   • February 11, 2012

5. Aerodynamics

   By max13, February 10, 2012
   • 1 reply
   • 862 views
   • 
   • DrRocket
   • February 11, 2012

6. Why is the speed of light... 1 2 3

   By ABCD1234pop, January 20, 2012
   • 51 replies
   • 6.9k views
   • 
   • khaled
   • February 6, 2012

7. A question in Quantum Theory

   By khaled, February 1, 2012
   • 15 replies
   • 2k views
   • 
   • DrRocket
   • February 6, 2012

8. Black Holes and Worm Holes

   By AliceLFC, February 4, 2012
   • 1 reply
   • 810 views
   • 
   • mathematic
   • February 5, 2012

9. Calculating tidal forces

   By newts, January 28, 2012
   • 10 replies
   • 4.3k views
   • 
   • newts
   • February 3, 2012

10. Doubts about Gravitation, Force and Motion

    By rktpro, January 23, 2012
    • 5 replies
    • 1.8k views
    • 
    • D H
    • February 2, 2012

11. Temperature Problem

    By acewert, January 31, 2012
    • 1 reply
    • 1.3k views
    • 
    • CaptainPanic
    • February 1, 2012

12. using earths magnetic field to travel

    By dodobrown, January 30, 2012
    • 0 replies
    • 5.6k views
    • 
    • dodobrown
    • January 30, 2012

13. Time travel using matter density.

    By searchingfortruth, January 17, 2012
    • 6 replies
    • 1.5k views
    • 
    • leugi
    • January 29, 2012

14. Diffraction in the Quantum theory of light

    By Mr K, January 26, 2012
    • 4 replies
    • 2.9k views
    • 
    • Mr K
    • January 28, 2012

15. About time

    By URAIN, December 8, 2011
    • 24 replies
    • 4.1k views
    • 
    • URAIN
    • January 24, 2012

16. from geometry to units

    By michel123456, January 21, 2012
    • 14 replies
    • 2k views
    • 
    • md65536
    • January 23, 2012

17. Why wouldn't telepathy and telekinesis be possible?

    By searchingfortruth, January 16, 2012
    • 17 replies
    • 7.7k views
    • 
    • michel123456
    • January 18, 2012

18. The Universe expanding and time...

    By ABCD1234pop, January 18, 2012
    • 2 replies
    • 940 views
    • 
    • ABCD1234pop
    • January 18, 2012

19. trying to understand neutrino oscillations

    By Widdekind, January 18, 2012
    • 0 replies
    • 877 views
    • 
    • Widdekind
    • January 18, 2012

20. Quantum Levitation and factors affecting

    By SanjayBeast, January 16, 2012
    • 8 replies
    • 1.8k views
    • 
    • SanjayBeast
    • January 17, 2012

21. Higgs boson 'may have been glimpsed'

    By Perpetual Motion, December 13, 2011
    • 15 replies
    • 2.9k views
    • 
    • prephysics
    • January 17, 2012

22. Speed of light variations

    By Gozzer101, January 6, 2012
    • 5 replies
    • 2.1k views
    • 
    • Widdekind
    • January 16, 2012

23. The ultimate goal for humanity?

    By keep_talking, January 9, 2012
    • 11 replies
    • 4.4k views
    • 
    • The north face
    • January 16, 2012

24. who are some leading scientist in physics, currently

    By Rabbiter, November 24, 2011
    • 5 replies
    • 1.5k views
    • 
    • ajb
    • January 16, 2012

25. Many Worlds Interpretation

    By TheOnlyMaster, January 10, 2012
    • 12 replies
    • 2.2k views
    • 
    • Andeh
    • January 16, 2012