Classical Physics

2851 topics in this forum

1. How can X-Rays ionize air? (or other molecules)

   By mahela007, July 6, 2009
   • 12 replies
   • 8.8k views
   • 
   • McCrunchy
   • July 13, 2009

2. Rotational Speed around a fixed point.

   By Leader Bee, July 2, 2009
   • 4 replies
   • 1.2k views
   • 
   • J.C.MacSwell
   • July 6, 2009

3. Why currents?

   By Quetzalcoatl, June 26, 2009
   • 12 replies
   • 1.6k views
   • 
   • proton
   • July 3, 2009

4. Define the coulomb and the ampere..

   By mahela007, July 2, 2009
   • 2 replies
   • 1.2k views
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   • insane_alien
   • July 2, 2009

5. Help get my head around basic air pressure /volume transference

   By luben, June 30, 2009
   • 2 replies
   • 4.2k views
   • 
   • luben
   • July 1, 2009

6. Why do cathode rays give out light?

   By mahela007, July 1, 2009
   • 3 replies
   • 1.2k views
   • 
   • insane_alien
   • July 1, 2009

7. The most modern definition of the meter

   By mahela007, July 1, 2009
   • 8 replies
   • 4.2k views
   • 
   • insane_alien
   • July 1, 2009

8. Actual Weight of a body

   By Urooj, June 30, 2009
   • 3 replies
   • 1.2k views
   • 
   • proton
   • June 30, 2009

9. Tracks

   By Gareth56, June 29, 2009
   • 9 replies
   • 1.7k views
   • 
   • Gareth56
   • June 30, 2009

10. The gradient of a velocity/time graph..

    By mahela007, June 24, 2009
    • 5 replies
    • 1.7k views
    • 
    • proton
    • June 25, 2009

11. a question about rotating bodies

    By technetium, June 15, 2009
    • 13 replies
    • 2.3k views
    • 
    • defianceuvscien
    • June 22, 2009

12. Mechanics of a pull up bar.

    By Ikea desk, June 10, 2009
    • 5 replies
    • 12.8k views
    • 
    • swansont
    • June 18, 2009

13. Nature of Light

    By morp, June 8, 2009
    • 15 replies
    • 1.9k views
    • 
    • Klaynos
    • June 16, 2009

14. How do charges move in insulators?

    By Justonium, June 16, 2009
    • 1 reply
    • 1.1k views
    • 
    • swansont
    • June 16, 2009

15. puzzled by the commutator in an electric motor

    By Psilo, May 30, 2009
    • 2 replies
    • 880 views
    • 
    • ajb
    • June 14, 2009

16. force propagating through chain puzzle

    By h4tt3n, June 13, 2009
    • 7 replies
    • 1.5k views
    • 
    • h4tt3n
    • June 14, 2009

17. Rotating or Revolving?

    By Gareth56, June 13, 2009
    • 3 replies
    • 1.1k views
    • 
    • Gareth56
    • June 13, 2009

18. Formulae re static liquids

    By rgdps, June 13, 2009
    • 0 replies
    • 675 views
    • 
    • rgdps
    • June 13, 2009

19. Acceleration toward Earth

    By Zanarh, June 9, 2009
    • 4 replies
    • 1.5k views
    • 
    • swansont
    • June 10, 2009

20. extrauniversal gravity

    By jjuris, April 19, 2009
    • 10 replies
    • 2.2k views
    • 
    • Sirjon
    • June 6, 2009

21. describing elliptic orbits in barycenter frame of reference?

    By h4tt3n, May 23, 2009
    • 1 reply
    • 991 views
    • 
    • h4tt3n
    • June 1, 2009

22. Question about hydroelectric dams... 1 2 3

    By navigator, May 24, 2009
    • 70 replies
    • 6.8k views
    • 
    • swansont
    • June 1, 2009

23. No smoke trail???

    By Fozzie, May 27, 2009
    • 5 replies
    • 1.3k views
    • 
    • swansont
    • May 27, 2009

24. Movement of a Slinky

    By mooeypoo, April 6, 2009
    • 12 replies
    • 4k views
    • 
    • mooeypoo
    • May 23, 2009

25. negative angular momentum?

    By h4tt3n, May 19, 2009
    • 7 replies
    • 10.9k views
    • 
    • h4tt3n
    • May 21, 2009