Physics

3561 topics in this forum

1. Light (and heat) (split from What exactly is energy?)

   By Dekan, July 21, 2014
   • 9 replies
   • 1.4k views
   • 
   • swansont
   • July 31, 2014

2. Does running make it more likely to be hit by lightning?

   By MirceaKitsune, July 30, 2014
   • 10 replies
   • 2.8k views
   • 
   • Delta1212
   • July 30, 2014

3. units and dimensions

   By kanna sushma, July 29, 2014
   • 2 replies
   • 1k views
   • 
   • Endy0816
   • July 30, 2014

4. Colour Blind correction glasses?

   By Edwina Lee, July 23, 2014
   • 3 replies
   • 1.1k views
   • 
   • Edwina Lee
   • July 26, 2014

5. Maximal force

   By Function, July 19, 2014
   • 11 replies
   • 2.1k views
   • 
   • John Cuthber
   • July 20, 2014

6. science is about predicting physical behavior? 1 2

   By Iwonderaboutthings, July 15, 2014
   • 45 replies
   • 4.4k views
   • 
   • Strange
   • July 18, 2014

7. Self Taught Physics Help

   By Saida, July 17, 2014
   • 4 replies
   • 1.5k views
   • 
   • ajb
   • July 18, 2014

8. Electric absorption refrigerator...

   By Externet, July 14, 2014
   • 1 reply
   • 776 views
   • 
   • John Cuthber
   • July 14, 2014

9. Optics

   By aaa16797, July 11, 2014
   • 10 replies
   • 2.4k views
   • 
   • Acme
   • July 13, 2014

10. What is Quantum computer. i can't get right idea 1 2

    By faslan, March 14, 2014
    • 32 replies
    • 4k views
    • 
    • Maharshi
    • July 11, 2014

11. the reality of gravity

    By Mitch ATWUNFORTRUATZEM, May 21, 2014
    • 14 replies
    • 2.2k views
    • 
    • swansont
    • July 11, 2014

12. HyperSolar Hydrogen Generation Technology: Possible?

    By Walker2, June 21, 2014
    • 2 replies
    • 1.5k views
    • 
    • imatfaal
    • July 9, 2014

13. Work by gravity

    By Function, June 28, 2014
    • 7 replies
    • 1.3k views
    • 
    • Endy0816
    • June 29, 2014

14. Grassman variables for Hamilton cycle problem?

    By Duda Jarek, June 27, 2014
    • 5 replies
    • 1.8k views
    • 
    • ajb
    • June 27, 2014

15. Is the electric field " really made up?"

    By Iwonderaboutthings, June 11, 2014
    • 16 replies
    • 2.1k views
    • 
    • Iwonderaboutthings
    • June 24, 2014

16. You cannot copyright mathematics and physical theories ????

    By Iwonderaboutthings, June 13, 2014
    • 22 replies
    • 2.8k views
    • 
    • Acme
    • June 22, 2014

17. Air impact

    By MirceaKitsune, June 22, 2014
    • 2 replies
    • 763 views
    • 
    • swansont
    • June 22, 2014

18. Joules in a Ton

    By Turning Blue, June 19, 2014
    • 10 replies
    • 3.6k views
    • 
    • John Cuthber
    • June 20, 2014

19. Higg's field thermodynamic research CMB and now

    By Mordred, June 17, 2014
    • 6 replies
    • 1.9k views
    • 
    • Mordred
    • June 18, 2014

20. New and curious with questions

    By huggle, June 16, 2014
    • 8 replies
    • 1.3k views
    • 
    • MonDie
    • June 16, 2014

21. How do capacitors act in zero-resistance circuits?

    By Medicore123, June 8, 2014
    • 6 replies
    • 1.1k views
    • 
    • Delbert
    • June 16, 2014

22. A Universe From Nothing (by Lawrence Krauss)

    By KenBrace, June 14, 2014
    • 2 replies
    • 1.3k views
    • 
    • Bill Angel
    • June 15, 2014

23. collision center

    By md2, June 13, 2014
    • 3 replies
    • 849 views
    • 
    • Strange
    • June 13, 2014

24. 186.000 miles a second. Why? 1 2 3

    By Mitch Bass, May 21, 2014
    • 58 replies
    • 7k views
    • 
    • Strange
    • June 10, 2014

25. MRI in Smartphone? How?

    By Nicholas Kang, June 9, 2014
    • 8 replies
    • 1.9k views
    • 
    • Nicholas Kang
    • June 10, 2014