Physics

3543 topics in this forum

1. Force Problem 1 2

   By EvoN1020v, February 10, 2006
   • 31 replies
   • 12k views
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   • 5614
   • February 23, 2006

2. inverse speed 1 2

   By michel123456, April 15, 2015
   • 30 replies
   • 12k views
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   • Endy0816
   • April 19, 2015

3. Relation between radius of gyration and centre of mass

   By sane123, September 17, 2015
   • 2 replies
   • 11.9k views
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   • studiot
   • November 4, 2019

4. Is it possible to make an electric heat coil with a 12v battery?

   By cody_e, January 24, 2006
   • 16 replies
   • 11.7k views
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   • Externet
   • February 5, 2006

5. Being open minded 1 2 3

   By Pete, November 12, 2008
   • 66 replies
   • 11.7k views
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   • Janus
   • July 20, 2018

6. work function of hydrogen

   By gre, February 20, 2009
   • 6 replies
   • 11.6k views
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   • gre
   • March 6, 2009

7. TIME TRAVEL IS POSSIBLE!!!!

   By Kiss_My_Hand, October 6, 2013
   • 13 replies
   • 11.3k views
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   • swansont
   • October 6, 2013

8. The physics behind a glockenspiel (a type of xylophone)??

   By cscX, November 12, 2007
   • 5 replies
   • 11.2k views
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   • swansont
   • November 12, 2007

9. Brain signals travel at lightspeed?

   By Baby Astronaut, February 10, 2009
   • 2 replies
   • 11.1k views
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   • insane_alien
   • February 10, 2009

10. Magnetic Monopoles 1 2 3

    By Sha31, November 30, 2009
    • 61 replies
    • 11k views
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    • swansont
    • December 4, 2009

11. What makes gravity, gravity? 1 2

    By Lars, June 17, 2006
    • 35 replies
    • 11k views
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    • Riogho
    • February 8, 2008

12. Why does higher resistance in a wire in a circuit causes more heat to be produce? 1 2

    By Sigmarus, April 25, 2017
    • 27 replies
    • 11k views
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    • Electrical
    • May 26, 2017

13. Egg Launcher 1 2

    By EvoN1020v, March 29, 2006
    • 27 replies
    • 10.9k views
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    • 5614
    • June 14, 2006

14. Calculating the luminance of the sun.

    By Andrew_M, August 30, 2011
    • 3 replies
    • 10.9k views
    • 
    • Alper Ülkü
    • February 6, 2015

15. Dripping Faucet Problem

    By angieelahh, December 18, 2007
    • 12 replies
    • 10.9k views
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    • tvp45
    • December 25, 2007

16. How to measure distance between two objects wirelessly?

    By pawan7, May 9, 2014
    • 15 replies
    • 10.7k views
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    • Bignose
    • May 11, 2014

17. Sound question 1 2 3 4

    By Function, March 8, 2014
    • 96 replies
    • 10.7k views
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    • Function
    • August 22, 2014

18. Why ants do not die when they fall from a higher place?

    By Pradeepkumar, August 22, 2008
    • 3 replies
    • 10.5k views
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    • Bignose
    • August 22, 2008

19. Amplitude of sound?

    By scilearner, August 20, 2008
    • 8 replies
    • 10.4k views
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    • morp
    • June 9, 2009

20. Lorentz force (atomic) 1 2 3

    By gre, January 6, 2009
    • 71 replies
    • 10.3k views
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    • swansont
    • March 30, 2009

21. [Help] Measuring the weight of a car

    By bonked, April 30, 2009
    • 11 replies
    • 10.3k views
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    • Mr Skeptic
    • May 1, 2009

22. Rotation vs Revolution

    By Gareth56, March 3, 2009
    • 4 replies
    • 10.3k views
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    • D H
    • March 3, 2009

23. Defining time 1 2 3 4

    By jeff Mitchel, April 10, 2008
    • 78 replies
    • 10.2k views
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    • Klaynos
    • May 26, 2008

24. Cheaper Petrol for all! 1 2 3 4 5

    By infinitesolid, July 20, 2009
    • 100 replies
    • 10.2k views
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    • swansont
    • August 15, 2009

25. Space 1 2 3 4

    By blood_pardon, January 20, 2010
    • 96 replies
    • 10.2k views
    • 
    • ydoaPs
    • January 30, 2010