Classical Physics

2851 topics in this forum

1. Center of mass for 2 dimensional objects ?

   By Externet, September 29, 2011
   • 8 replies
   • 2.7k views
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   • matty
   • October 19, 2011

2. Light stream convergence?

   By Mellinia, October 16, 2011
   • 4 replies
   • 1.1k views
   • 
   • Mellinia
   • October 19, 2011

3. Steady State

   By TaoRich, October 17, 2011
   • 0 replies
   • 909 views
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   • TaoRich
   • October 17, 2011

4. Simple harmonic motion

   By logearav, October 3, 2011
   • 4 replies
   • 1.3k views
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   • swansont
   • October 13, 2011

5. need help

   By nik01, October 9, 2011
   • 5 replies
   • 1.3k views
   • 
   • nik01
   • October 10, 2011

6. Achieving Low Temperature

   By hydraliskdragon, October 7, 2011
   • 2 replies
   • 1.6k views
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   • hydraliskdragon
   • October 7, 2011

7. Gyroscope

   By dish125db, September 3, 2011
   • 4 replies
   • 1.4k views
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   • Appolinaria
   • October 7, 2011

8. Vortex Tube

   By Tom Booth, August 29, 2011
   • 10 replies
   • 5.8k views
   • 
   • Otto
   • October 7, 2011

9. Do neodymium magnets loose energy?

   By wireheads, October 5, 2011
   • 1 reply
   • 2.3k views
   • 
   • Enthalpy
   • October 6, 2011

10. Centripetal Acceleration

    By logearav, October 3, 2011
    • 4 replies
    • 1.5k views
    • 
    • logearav
    • October 4, 2011

11. Question about formula for gravity

    By Vay, September 23, 2011
    • 2 replies
    • 1.3k views
    • 
    • Janus
    • September 24, 2011

12. Mechanical gas separation for post-combustion CO2 capture

    By Wilmot McCutchen, September 4, 2011
    • 11 replies
    • 5.1k views
    • 
    • Wilmot McCutchen
    • September 23, 2011

13. Perpetual Motion Machine with Capillary Efftct

    By Greek_Geek, September 20, 2011
    • 2 replies
    • 3.7k views
    • 
    • CaptainPanic
    • September 20, 2011

14. light, photons, irradiance

    By kadimkris, September 19, 2011
    • 1 reply
    • 1.5k views
    • 
    • swansont
    • September 19, 2011

15. A Stupid Dangerous Toy - but HOW dangerous???

    By sologretto, September 19, 2011
    • 1 reply
    • 1.7k views
    • 
    • CaptainPanic
    • September 19, 2011

16. Gravity Powered Generator

    By DavidJames, September 17, 2011
    • 16 replies
    • 5.5k views
    • 
    • Iggy
    • September 18, 2011

17. Joukowski Aerofoil Investigation

    By Fogo, September 10, 2011
    • 0 replies
    • 1.2k views
    • 
    • Fogo
    • September 10, 2011

18. Magnetic Field

    By rktpro, September 7, 2011
    • 7 replies
    • 3.5k views
    • 
    • rktpro
    • September 9, 2011

19. Classical physics?

    By Mystery111, August 30, 2011
    • 14 replies
    • 2.2k views
    • 
    • ajb
    • September 4, 2011

20. What is heat? 1 2 3 4 8

    By finiter, August 15, 2011
    • 181 replies
    • 26.6k views
    • 
    • finiter
    • August 30, 2011

21. Physical paradox

    By kavlas, August 20, 2011
    • 20 replies
    • 3.5k views
    • 
    • swansont
    • August 28, 2011

22. work , energy and potential

    By nouveau_riche, August 26, 2011
    • 4 replies
    • 1.5k views
    • 
    • swansont
    • August 27, 2011

23. There is vacuum in air.

    By R A J A, August 18, 2011
    • 5 replies
    • 3.8k views
    • 
    • davey2222
    • August 23, 2011

24. Was energy or matter more procued during the big bang?

    By R A J A, August 18, 2011
    • 2 replies
    • 1.2k views
    • 
    • R A J A
    • August 22, 2011

25. HomeMade Plasma Ball?

    By bugz000, August 16, 2011
    • 1 reply
    • 2.4k views
    • 
    • questionposter
    • August 17, 2011