Physics and Mathematics

2,523 topics in this forum

1. Rotating a smal disk magnet above a large square magnet

   By labview1958, February 14, 2006
   • 6 replies
   • 1.7k views
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   • labview1958
   • March 20, 2006

2. Two

   By ughaibu, February 28, 2006
   • 5 replies
   • 1.2k views
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   • ughaibu
   • March 19, 2006

3. How far can we go back in space time's history

   By anglepose, March 13, 2006
   • 9 replies
   • 3.3k views
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   • sanctus
   • March 18, 2006

4. The Speed of Gravity

   By D3nt, March 17, 2006
   • 1 reply
   • 1.1k views
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   • Jay-qu
   • March 17, 2006

5. Question on Hydrogen and magnetism

   By Kayra, March 16, 2006
   • 16 replies
   • 1.7k views
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   • Pyrotex
   • March 17, 2006

6. Twin paradox

   By Sobabi, March 16, 2006
   • 4 replies
   • 1.4k views
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   • Qfwfq
   • March 17, 2006

7. Gravity and acceleration are equivalent? 1 2

   By Kayra, March 16, 2006
   • 17 replies
   • 2.2k views
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   • Qfwfq
   • March 17, 2006

8. Centripetal force in gymnastics/acrobatics

   By sciman55, March 16, 2006
   • 1 reply
   • 3k views
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   • infamous
   • March 16, 2006

9. Game Theory

   By Racoon, March 12, 2006
   • 7 replies
   • 1.2k views
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   • ughaibu
   • March 14, 2006

10. Quantum mechanics versus Einstein

    By humanbydefault, March 13, 2006
    • 2 replies
    • 1.6k views
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    • Queso
    • March 13, 2006

11. Math riddles 1 2 3

    By Aki, May 25, 2005
    • 35 replies
    • 14.4k views
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    • ughaibu
    • March 13, 2006

12. Projectile motion: aiming at a monkey 1 2

    By kingwinner, March 4, 2006
    • 17 replies
    • 4.6k views
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    • kingwinner
    • March 10, 2006

13. Projectile motion 1 2

    By kingwinner, February 24, 2006
    • 20 replies
    • 3.6k views
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    • Qfwfq
    • March 7, 2006

14. Math problem : 2 objects on an infinite axis

    By deuce_bg, March 4, 2006
    • 9 replies
    • 1.2k views
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    • Pyrotex
    • March 6, 2006

15. Mirror, 2D or 3D?

    By xprynx, March 1, 2006
    • 14 replies
    • 17.2k views
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    • xprynx
    • March 5, 2006

16. Space weather

    By Becca, February 21, 2006
    • 5 replies
    • 1.6k views
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    • Turtle
    • March 1, 2006

17. I'm looking for some help

    By Crissy2, February 27, 2006
    • 3 replies
    • 986 views
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    • hallenrm
    • February 28, 2006

18. An algorithm to generate all the perfect right triangles 1 2

    By CraigD, January 21, 2006
    • 26 replies
    • 9.1k views
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    • Pyrotex
    • February 27, 2006

19. A question

    By MrBruce, February 11, 2006
    • 10 replies
    • 2k views
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    • CraigD
    • February 27, 2006

20. New law..?

    By arkain101, February 24, 2006
    • 14 replies
    • 1.5k views
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    • arkain101
    • February 25, 2006

21. Physics: 1-D and 2-D Kinematics

    By kingwinner, February 21, 2006
    • 11 replies
    • 2k views
    • 
    • arkain101
    • February 25, 2006

22. Very strange this world, friends!

    By vsevolodovich, February 23, 2006
    • 9 replies
    • 1.7k views
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    • InfiniteNow
    • February 24, 2006

23. Is there anything to this?

    By Kayra, February 22, 2006
    • 7 replies
    • 1.7k views
    • 
    • Kayra
    • February 23, 2006

24. Some more Kinematics physics problems

    By kingwinner, February 22, 2006
    • 5 replies
    • 3.3k views
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    • arkain101
    • February 23, 2006

25. Anti-matter researches

    By saidevo, February 18, 2006
    • 13 replies
    • 2.2k views
    • 
    • Qfwfq
    • February 23, 2006