Classical Physics

2830 topics in this forum

1. The earth's equatorial bulge 1 2 3

   By newts, November 27, 2011
   • 53 replies
   • 9.5k views
   • 
   • Iggy
   • February 1, 2012

2. can time actually slow down? 1 2 3

   By Reaper79, February 24, 2015
   • 53 replies
   • 5.9k views
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   • Ivanov2000
   • October 11, 2016

3. How to trap or control a photon? 1 2 3

   By Tesseract, May 26, 2004
   • 52 replies
   • 6.2k views
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   • YT2095
   • May 28, 2004

4. To and fro 1 2 3

   By syntax252, January 31, 2005
   • 52 replies
   • 4.7k views
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   • syntax252
   • February 3, 2005

5. JFK Assassination headshot 1 2 3

   By rebeldog, November 26, 2003
   • 51 replies
   • 10.6k views
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   • JaKiri
   • January 9, 2004

6. 6 Meter Egg Drop. HELP! 1 2 3

   By Amelia, January 17, 2007
   • 51 replies
   • 15.9k views
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   • Rocket Man
   • January 28, 2007

7. Is there an equal and opposite force from gas movement due to pressure gradient force? 1 2 3

   By Gerrard, January 18, 2020
   • 51 replies
   • 14.2k views
   • 
   • sethoflagos
   • July 4, 2020

8. Cold 1 2 3

   By TimbaLanD, November 18, 2005
   • 50 replies
   • 5.6k views
   • 
   • swansont
   • April 19, 2006

9. why is C the speed that it is? 1 2 3

   By dneyi, February 21, 2010
   • 50 replies
   • 6.5k views
   • 
   • swansont
   • May 6, 2010

10. Does light have a temperature? 1 2

    By Natski, August 19, 2005
    • 49 replies
    • 4.9k views
    • 
    • Klaynos
    • September 6, 2005

11. Gravity inside a massive hollow sphere. 1 2

    By Xyph, December 12, 2005
    • 49 replies
    • 7.8k views
    • 
    • swansont
    • December 18, 2005

12. Tour de France physics question 1 2

    By kevinc, July 16, 2008
    • 49 replies
    • 5.4k views
    • 
    • swansont
    • September 12, 2008

13. Does the slope effect the gravitational acceleration?? 1 2

    By albertlee, November 13, 2004
    • 48 replies
    • 15.6k views
    • 
    • Klaynos
    • May 9, 2006

14. Center of gravity paradoxes 1 2

    By pioneer, August 17, 2007
    • 48 replies
    • 8.2k views
    • 
    • Quartile
    • September 20, 2007

15. On the Subject of gravity in general... split 1 2

    By hoola, August 6, 2014
    • 48 replies
    • 4.3k views
    • 
    • elfmotat
    • September 29, 2014

16. What is the vector quantity of e-m radiation produced by an accelerated charged particle? 1 2

    By vitality00, October 2, 2014
    • 48 replies
    • 4.4k views
    • 
    • Strange
    • November 3, 2014

17. New Science 1 2

    By blochee, May 13, 2004
    • 47 replies
    • 5.7k views
    • 
    • J'Dona
    • May 21, 2004

18. Will It Take Off? 1 2

    By dharvin, November 26, 2005
    • 47 replies
    • 4.9k views
    • 
    • Jacques
    • December 4, 2005

19. Conservation of Energy and Gravitation 1 2

    By phildukephd, September 7, 2014
    • 47 replies
    • 5.4k views
    • 
    • Phi for All
    • September 15, 2014

20. Is it even possible to curve bullets as seen in the recent movie "Wanted"? 1 2

    By Lan(r)12, April 2, 2009
    • 47 replies
    • 16k views
    • 
    • iNow
    • October 28, 2015

21. Question about planetary gravity 1 2

    By Saber, February 5, 2023
    • 46 replies
    • 2.6k views
    • 
    • Genady
    • February 9, 2023

22. F = m* a please explain 1 2

    By Rocks, February 12, 2023
    • 46 replies
    • 2.9k views
    • 
    • studiot
    • February 17, 2023

23. Re-invent the steam engine.? 1 2

    By flantoons, March 14, 2010
    • 45 replies
    • 8.5k views
    • 
    • CaptainPanic
    • January 19, 2011

24. How to interpret equations 1 2

    By Deepak Kapur, June 7, 2015
    • 45 replies
    • 4.4k views
    • 
    • Deepak Kapur
    • June 10, 2015

25. LIGO 1 2

    By generalrelativity, November 18, 2017
    • 45 replies
    • 4.9k views
    • 
    • swansont
    • December 3, 2017