Classical Physics

2831 topics in this forum

1. How to meaure the temperature? thin gas, plasma

   By alpha2cen, January 3, 2011
   • 4 replies
   • 970 views
   • 
   • alpha2cen
   • January 6, 2011

2. Light and Lumens

   By RaustBD, January 3, 2011
   • 11 replies
   • 8.1k views
   • 
   • insane_alien
   • January 4, 2011

3. A question about gravity

   By jammieg, January 2, 2011
   • 3 replies
   • 1.3k views
   • 
   • lemur
   • January 3, 2011

4. Could SONAR detect air turbulence ?

   By Widdekind, December 30, 2010
   • 9 replies
   • 2.4k views
   • 
   • TonyMcC
   • December 31, 2010

5. Calculating Wave Power

   By Zolar V, December 28, 2010
   • 2 replies
   • 2k views
   • 
   • skyhook
   • December 29, 2010

6. simple harmonic motion

   By burrowsy, December 22, 2010
   • 2 replies
   • 1.1k views
   • 
   • neoarm23
   • December 26, 2010

7. Electric heat generation.

   By alpha2cen, December 24, 2010
   • 10 replies
   • 5.6k views
   • 
   • swansont
   • December 26, 2010

8. simple harmonic motion

   By burrowsy, December 22, 2010
   • 0 replies
   • 741 views
   • 
   • burrowsy
   • December 22, 2010

9. Think this over? wave

   By alpha2cen, December 21, 2010
   • 7 replies
   • 1.4k views
   • 
   • Mr Skeptic
   • December 22, 2010

10. How to pass the electrons through the wire?

    By alpha2cen, December 14, 2010
    • 22 replies
    • 10.3k views
    • 
    • swansont
    • December 21, 2010

11. compound bow kinetic energy help

    By inline6power, December 18, 2010
    • 2 replies
    • 4.1k views
    • 
    • Ludwik
    • December 21, 2010

12. Why Do Miniaturized Models Look Fake When Filmed?

    By Marat, December 18, 2010
    • 6 replies
    • 1.5k views
    • 
    • swansont
    • December 20, 2010

13. Why low temperature copper bar is shorter than higher one?

    By alpha2cen, December 19, 2010
    • 5 replies
    • 1.2k views
    • 
    • John Cuthber
    • December 20, 2010

14. Tides.

    By Gareth56, November 22, 2010
    • 13 replies
    • 3.1k views
    • 
    • D H
    • December 18, 2010

15. electromagnetic submarine

    By Psilo, May 30, 2009
    • 2 replies
    • 3.1k views
    • 
    • UFO MAN
    • December 17, 2010

16. Dumb questions on gravity.

    By JohnB, December 12, 2010
    • 9 replies
    • 2.2k views
    • 
    • md65536
    • December 13, 2010

17. my theory

    By dacheese95, December 12, 2010
    • 5 replies
    • 2k views
    • 
    • dacheese95
    • December 13, 2010

18. Voltage accross parallel electric circuits. 1 2

    By Anilkumar, November 23, 2010
    • 33 replies
    • 4.4k views
    • 
    • Anilkumar
    • December 7, 2010

19. What is Gravity? 1 2 3

    By ions, February 7, 2010
    • 67 replies
    • 10.7k views
    • 
    • zheng sheng ming
    • December 7, 2010

20. Newton's law of gravitation

    By tonyza2006, September 3, 2009
    • 8 replies
    • 2.5k views
    • 
    • zheng sheng ming
    • December 6, 2010

21. Refractive index

    By Craig Dilworth, November 29, 2010
    • 23 replies
    • 3.2k views
    • 
    • Craig Dilworth
    • December 4, 2010

22. Gravity and the Mermaid - DAPost2

    By DevilsAdvocate, December 1, 2010
    • 3 replies
    • 1.3k views
    • 
    • Edtharan
    • December 2, 2010

23. Why can't there be magnetic monopoles?

    By steevey, December 2, 2010
    • 10 replies
    • 5.1k views
    • 
    • TonyMcC
    • December 2, 2010

24. Lorentz' electron theory

    By Craig Dilworth, November 29, 2010
    • 2 replies
    • 1.1k views
    • 
    • Craig Dilworth
    • December 1, 2010

25. Devil's Advocate - Myth 1? Gravity and 2 objects falling.

    By DevilsAdvocate, November 30, 2010
    • 13 replies
    • 2.7k views
    • 
    • swansont
    • December 1, 2010