Classical Physics

2857 topics in this forum

1. How gravitational constant can be constant in expanding space?

   By 1x0, May 26, 2015
   • 22 replies
   • 2.4k views
   • 
   • MigL
   • May 27, 2015

2. Results of the centrifugal force experiment

   By Robittybob1, May 24, 2015
   • 13 replies
   • 1.6k views
   • 
   • Robittybob1
   • May 26, 2015

3. Which physical evidence we have against a delicate evolution of the Universe?

   By 1x0, May 26, 2015
   • 1 reply
   • 1.4k views
   • 
   • swansont
   • May 26, 2015

4. Angular vs linear momentum 1 2

   By Robittybob1, May 21, 2015
   • 31 replies
   • 3.2k views
   • 
   • Robittybob1
   • May 24, 2015

5. Moving gun firing sideways to the motion of the transporter.

   By Robittybob1, May 18, 2015
   • 14 replies
   • 2.1k views
   • 
   • Robittybob1
   • May 20, 2015

6. Will the cup of tea spill, and if so, which way?

   By studiot, May 11, 2015
   • 23 replies
   • 3.1k views
   • 
   • Travis Hallet
   • May 18, 2015

7. Slide swing

   By TimeSpaceLightForce, March 21, 2015
   • 7 replies
   • 1.4k views
   • 
   • TimeSpaceLightForce
   • May 15, 2015

8. Ether? Space/Time?

   By jajrussel, May 11, 2015
   • 11 replies
   • 1.5k views
   • 
   • swansont
   • May 11, 2015

9. what happens at a distance when an electromagnet is turned off?

   By mikehanson, May 6, 2015
   • 20 replies
   • 3.3k views
   • 
   • ajb
   • May 8, 2015

10. why light is consist of seven or more color not only three color?

    By PEOPLE, April 19, 2015
    • 23 replies
    • 9.7k views
    • 
    • Klaynos
    • April 29, 2015

11. The magnetic field of the neutral zone

    By Andrei_62, April 25, 2015
    • 3 replies
    • 4k views
    • 
    • imatfaal
    • April 26, 2015

12. Boltzmann factor and equipartition principle

    By YFrancis, April 20, 2015
    • 2 replies
    • 1.2k views
    • 
    • YFrancis
    • April 21, 2015

13. Impurities and melting point

    By petrushka.googol, April 13, 2015
    • 9 replies
    • 3.7k views
    • 
    • John Cuthber
    • April 21, 2015

14. Nonspherical earth (split from centrifugal forces) 1 2 3

    By MigL, April 14, 2015
    • 60 replies
    • 6k views
    • 
    • Robittybob1
    • April 19, 2015

15. Flat earth (another split) 1 2

    By Robittybob1, April 14, 2015
    • 25 replies
    • 3.8k views
    • 
    • Robittybob1
    • April 16, 2015

16. What happens if you jump inside a vacuum chamber?

    By Myuncle, April 13, 2015
    • 4 replies
    • 3.6k views
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    • Acme
    • April 15, 2015

17. Gels

    By petrushka.googol, April 12, 2015
    • 4 replies
    • 1.1k views
    • 
    • DrP
    • April 13, 2015

18. Buoyancy for a greater than 100% power return machine

    By initiate, April 9, 2015
    • 5 replies
    • 1.2k views
    • 
    • Greg H.
    • April 9, 2015

19. When two planets collide what is their terminal velocity? 1 2 3 4 5

    By Robittybob1, March 31, 2015
    • 105 replies
    • 13.7k views
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    • Robittybob1
    • April 8, 2015

20. Anomalous expansion

    By petrushka.googol, April 5, 2015
    • 2 replies
    • 1k views
    • 
    • mathematic
    • April 5, 2015

21. Do electrons radiate from electostatic acceleration? 1 2 3

    By Lazarus, December 23, 2013
    • 63 replies
    • 8k views
    • 
    • imatfaal
    • March 31, 2015

22. Super Earths and space travel

    By Moontanman, March 26, 2015
    • 11 replies
    • 1.5k views
    • 
    • pavelcherepan
    • March 29, 2015

23. Viral Video Disproves Law Of Gravity

    By HawkingA, March 28, 2015
    • 6 replies
    • 1.5k views
    • 
    • StringJunky
    • March 29, 2015

24. minimum height ?

    By HANSCHETI, March 26, 2015
    • 3 replies
    • 1.2k views
    • 
    • HANSCHETI
    • March 28, 2015

25. Atmospheric humidity for water production.

    By Robert Clark, March 26, 2015
    • 1 reply
    • 1.4k views
    • 
    • Enthalpy
    • March 26, 2015