Classical Physics

2836 topics in this forum

1. force propagating through chain puzzle

   By h4tt3n, June 13, 2009
   • 7 replies
   • 1.4k views
   • 
   • h4tt3n
   • June 14, 2009

2. Rotating or Revolving?

   By Gareth56, June 13, 2009
   • 3 replies
   • 994 views
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   • Gareth56
   • June 13, 2009

3. Formulae re static liquids

   By rgdps, June 13, 2009
   • 0 replies
   • 624 views
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   • rgdps
   • June 13, 2009

4. Acceleration toward Earth

   By Zanarh, June 9, 2009
   • 4 replies
   • 1.4k views
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   • swansont
   • June 10, 2009

5. extrauniversal gravity

   By jjuris, April 19, 2009
   • 10 replies
   • 2k views
   • 
   • Sirjon
   • June 6, 2009

6. describing elliptic orbits in barycenter frame of reference?

   By h4tt3n, May 23, 2009
   • 1 reply
   • 941 views
   • 
   • h4tt3n
   • June 1, 2009

7. Question about hydroelectric dams... 1 2 3

   By navigator, May 24, 2009
   • 70 replies
   • 6.3k views
   • 
   • swansont
   • June 1, 2009

8. No smoke trail???

   By Fozzie, May 27, 2009
   • 5 replies
   • 1.2k views
   • 
   • swansont
   • May 27, 2009

9. Movement of a Slinky

   By mooeypoo, April 6, 2009
   • 12 replies
   • 3.9k views
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   • mooeypoo
   • May 23, 2009

10. negative angular momentum?

    By h4tt3n, May 19, 2009
    • 7 replies
    • 10.7k views
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    • h4tt3n
    • May 21, 2009

11. gravity powered motor.

    By cameron marical, May 20, 2009
    • 1 reply
    • 1.9k views
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    • Sisyphus
    • May 20, 2009

12. L2 orbit question.

    By Fozzie, May 11, 2009
    • 5 replies
    • 1.5k views
    • 
    • abilash81
    • May 20, 2009

13. A basic question about Force

    By Hidemons, May 6, 2009
    • 10 replies
    • 1.8k views
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    • Royce
    • May 19, 2009

14. Multiple forces acting on a single point

    By rayray, April 9, 2009
    • 9 replies
    • 3.1k views
    • 
    • Royce
    • May 19, 2009

15. Why some batteries can be recharge and some can't?

    By hei, March 5, 2009
    • 10 replies
    • 15.6k views
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    • prodigenius
    • May 17, 2009

16. Determining absolute motion with momentum measurements

    By geistkie, May 17, 2009
    • 2 replies
    • 892 views
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    • swansont
    • May 17, 2009

17. hydrogen via solar panel and battery: To heat home

    By dudeofstuff, May 15, 2009
    • 1 reply
    • 943 views
    • 
    • swansont
    • May 15, 2009

18. How can momentum be conserved when energy is lost in an inelastic collision?

    By mahela007, May 3, 2009
    • 23 replies
    • 9.9k views
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    • mahela007
    • May 8, 2009

19. Keel of a sailboat...

    By Externet, May 4, 2009
    • 5 replies
    • 9.4k views
    • 
    • J.C.MacSwell
    • May 5, 2009

20. Have Negative ohms, Want Positive Ohms

    By silentxshadow, April 17, 2009
    • 3 replies
    • 6.3k views
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    • Megabrain
    • April 29, 2009

21. Too many variables!

    By DivideByZero, April 28, 2009
    • 4 replies
    • 1.4k views
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    • DivideByZero
    • April 29, 2009

22. Gravity, thou art a heartless b*tch 1 2

    By Shadow, April 20, 2009
    • 34 replies
    • 2.9k views
    • 
    • Shadow
    • April 28, 2009

23. spinning barbells

    By Killjoy, April 22, 2009
    • 3 replies
    • 1.8k views
    • 
    • J.C.MacSwell
    • April 23, 2009

24. gravity

    By jjuris, April 17, 2009
    • 12 replies
    • 1.7k views
    • 
    • Mr Skeptic
    • April 17, 2009

25. Torque and Work

    By NorthWind, April 16, 2009
    • 2 replies
    • 822 views
    • 
    • Bignose
    • April 16, 2009