Classical Physics

2851 topics in this forum

1. Is it possible for a veyron to reach big speeds 700+ km/h with aerodynamics like that?

   By filip4428, September 19, 2012
   • 3 replies
   • 1.1k views
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   • Enthalpy
   • September 21, 2012

2. Liquid being pushed out of a nozzle - how to calculate it?

   By Rob2009, September 20, 2012
   • 5 replies
   • 1.4k views
   • 
   • Ronald Hyde
   • September 20, 2012

3. Magnetic system behaviour

   By Cabwood, September 8, 2012
   • 23 replies
   • 3k views
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   • Cabwood
   • September 12, 2012

4. Newton's first law

   By Genecks, August 31, 2012
   • 13 replies
   • 2.2k views
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   • pantheory
   • September 11, 2012

5. frequency of light

   By Mellinia, August 31, 2012
   • 16 replies
   • 2.1k views
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   • swansont
   • September 11, 2012

6. keplers second law

   By abvegto, August 14, 2012
   • 3 replies
   • 1.5k views
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   • abvegto
   • September 9, 2012

7. Aerodynamics

   By Xittenn, March 27, 2012
   • 7 replies
   • 2.2k views
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   • Xittenn
   • September 6, 2012

8. The speed of light 1 2

   By too-open-minded, August 17, 2012
   • 36 replies
   • 4.7k views
   • 
   • swansont
   • September 5, 2012

9. question about electromagnetism

   By kaiserlichenjugend, August 30, 2012
   • 5 replies
   • 1.4k views
   • 
   • swansont
   • August 31, 2012

10. How many tennis balls can fit in a room?

    By infinite, August 31, 2012
    • 13 replies
    • 27k views
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    • Phi for All
    • August 31, 2012

11. build a fisheye lens for video projector

    By arjang, August 6, 2012
    • 1 reply
    • 1.8k views
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    • shitingjixie
    • August 31, 2012

12. Non – stop engine

    By thinhnghiem, August 29, 2012
    • 4 replies
    • 1.4k views
    • 
    • thinhnghiem
    • August 30, 2012

13. Wind density & effect on a kite or sail

    By kitcho207, August 24, 2012
    • 2 replies
    • 1.4k views
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    • kitcho207
    • August 27, 2012

14. EM waves escaping a metal grating

    By hobz, August 23, 2012
    • 7 replies
    • 1.7k views
    • 
    • hobz
    • August 26, 2012

15. Refraction of radio waves in different mediums

    By tjoyg, August 21, 2012
    • 4 replies
    • 1.5k views
    • 
    • Enthalpy
    • August 22, 2012

16. Lightning Rod

    By Magicatt, August 21, 2012
    • 1 reply
    • 1.2k views
    • 
    • Enthalpy
    • August 22, 2012

17. how to account for forces caused by collisions with objects whos mass is not uniformly distributed

    By duhon19, August 18, 2012
    • 0 replies
    • 725 views
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    • duhon19
    • August 18, 2012

18. What is Time ? 1 2

    By AusieBob, May 25, 2012
    • 31 replies
    • 5.2k views
    • 
    • Ophiolite
    • August 17, 2012

19. Potential Energy of Compressed Air

    By bjones, August 13, 2012
    • 3 replies
    • 11k views
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    • Enthalpy
    • August 16, 2012

20. What determines "rotation"?

    By Synthesiz, August 14, 2012
    • 3 replies
    • 1.2k views
    • 
    • Enthalpy
    • August 16, 2012

21. Help with 3-d plot

    By Texas Aggie, August 11, 2012
    • 6 replies
    • 1.2k views
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    • imatfaal
    • August 13, 2012

22. Dig a hole halfway to the center on the earth what would you weigh?

    By Alan McDougall, August 10, 2012
    • 12 replies
    • 10.5k views
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    • Greg H.
    • August 12, 2012

23. What do we mean by space ? 1 2

    By TaoRich, March 2, 2011
    • 32 replies
    • 9.6k views
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    • Ronald Hyde
    • August 11, 2012

24. If Earth surface air density were 1/2, how much energy would be required?

    By alpha2cen, August 6, 2012
    • 6 replies
    • 1.7k views
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    • John Cuthber
    • August 8, 2012

25. dark fringe wave question

    By clurt, July 29, 2012
    • 1 reply
    • 1.4k views
    • 
    • Enthalpy
    • August 7, 2012