Physics

3555 topics in this forum

1. How to Create energy ? 1 2

   By Solve, January 29, 2011
   • 40 replies
   • 8.5k views
   • 
   • swansont
   • April 22, 2011

2. volume and empty space in the atom

   By lemur, April 19, 2011
   • 12 replies
   • 2.4k views
   • 
   • michel123456
   • April 22, 2011

3. The edge of infinite?

   By michel123456, April 16, 2011
   • 13 replies
   • 2.2k views
   • 
   • Spyman
   • April 19, 2011

4. scattering light near a surface

   By lemur, April 19, 2011
   • 0 replies
   • 851 views
   • 
   • lemur
   • April 19, 2011

5. Charging a metal sphere negatively

   By Nila, April 17, 2011
   • 1 reply
   • 3.1k views
   • 
   • swansont
   • April 17, 2011

6. Effects of Gravity

   By steevey, April 15, 2011
   • 18 replies
   • 2.9k views
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   • steevey
   • April 16, 2011

7. How feasible would it be to generate nuclear energy in outer space

   By Causarius, March 15, 2011
   • 15 replies
   • 2.4k views
   • 
   • SMF
   • April 16, 2011

8. absolute limit for light bulb wattage

   By lemur, April 7, 2011
   • 12 replies
   • 2.3k views
   • 
   • Phi for All
   • April 15, 2011

9. Bumping the Earth out of Orbit

   By mooeypoo, April 13, 2011
   • 8 replies
   • 2.3k views
   • 
   • swansont
   • April 14, 2011

10. On The Heavens

    By Aakash Pandita, March 24, 2011
    • 7 replies
    • 1.6k views
    • 
    • keelanz
    • April 13, 2011

11. A real transformer

    By ahmeeeeeeeeeed, April 12, 2011
    • 3 replies
    • 2.7k views
    • 
    • Danijel Gorupec
    • April 13, 2011

12. Potato-shaped Earth

    By lemur, April 5, 2011
    • 10 replies
    • 2.7k views
    • 
    • swansont
    • April 12, 2011

13. Magnetic bowl and ball scenario

    By Seraphim, April 10, 2011
    • 1 reply
    • 1.3k views
    • 
    • swansont
    • April 10, 2011

14. Solar Radiation and the Atmosphere

    By Monster92, April 7, 2011
    • 20 replies
    • 3k views
    • 
    • lemur
    • April 10, 2011

15. Increasing the rate of acceleration using induced gravitational fields

    By Jairo Nelson, March 29, 2011
    • 10 replies
    • 2.5k views
    • 
    • imatfaal
    • April 8, 2011

16. classical mechanics

    By lemur, April 6, 2011
    • 12 replies
    • 1.9k views
    • 
    • lemur
    • April 7, 2011

17. HP and pulley size

    By Wasatchmtnbike, April 4, 2011
    • 2 replies
    • 2.8k views
    • 
    • Wasatchmtnbike
    • April 4, 2011

18. Question on Voltage and Charge Carriers 1 2

    By ParanoiA, March 2, 2011
    • 40 replies
    • 6.9k views
    • 
    • swansont
    • April 3, 2011

19. Nuclear Fusion_New Method_Patent Pending

    By Joseph Chikva, April 2, 2011
    • 4 replies
    • 2k views
    • 
    • Joseph Chikva
    • April 3, 2011

20. Glossary help!

    By ChemSiddiqui, April 3, 2011
    • 1 reply
    • 1.3k views
    • 
    • swansont
    • April 3, 2011

21. Optical Properties of Materials

    By rlenogue, April 1, 2011
    • 0 replies
    • 879 views
    • 
    • rlenogue
    • April 1, 2011

22. 2000 electrons vs. 1 proton

    By lemur, March 29, 2011
    • 1 reply
    • 1.4k views
    • 
    • lemur
    • March 31, 2011

23. How much energy is produced when an average human being peddles a bicycle normally?

    By Aakash Pandita, March 29, 2011
    • 5 replies
    • 2.3k views
    • 
    • lemur
    • March 29, 2011

24. Brownian motor

    By Hearts, March 29, 2011
    • 0 replies
    • 1.2k views
    • 
    • Hearts
    • March 29, 2011

25. 2 Questions regarding Speed of Light

    By Jamespenk, March 28, 2011
    • 2 replies
    • 935 views
    • 
    • ajb
    • March 29, 2011