Physics

3555 topics in this forum

1. Electric absorption refrigerator...

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

2. Optics

   By aaa16797, July 11, 2014
   • 10 replies
   • 2.3k views
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   • Acme
   • July 13, 2014

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

   By faslan, March 14, 2014
   • 32 replies
   • 3.8k views
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   • Maharshi
   • July 11, 2014

4. the reality of gravity

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

5. HyperSolar Hydrogen Generation Technology: Possible?

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

6. Work by gravity

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

7. Grassman variables for Hamilton cycle problem?

   By Duda Jarek, June 27, 2014
   • 5 replies
   • 1.7k views
   • 
   • ajb
   • June 27, 2014

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

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

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

   By Iwonderaboutthings, June 13, 2014
   • 22 replies
   • 2.7k views
   • 
   • Acme
   • June 22, 2014

10. Air impact

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

11. Joules in a Ton

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

12. Higg's field thermodynamic research CMB and now

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

13. New and curious with questions

    By huggle, June 16, 2014
    • 8 replies
    • 1.2k views
    • 
    • MonDie
    • June 16, 2014

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

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

15. A Universe From Nothing (by Lawrence Krauss)

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

16. collision center

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

17. 186.000 miles a second. Why? 1 2 3

    By Mitch Bass, May 21, 2014
    • 58 replies
    • 6.7k views
    • 
    • Strange
    • June 10, 2014

18. MRI in Smartphone? How?

    By Nicholas Kang, June 9, 2014
    • 8 replies
    • 1.8k views
    • 
    • Nicholas Kang
    • June 10, 2014

19. Is the law of Entropy wrong?

    By MirceaKitsune, June 6, 2014
    • 14 replies
    • 1.5k views
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    • studiot
    • June 7, 2014

20. Help my understand why my cell phone charger current quantification failed!

    By BetaTest, June 2, 2014
    • 16 replies
    • 3.5k views
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    • Mordred
    • June 5, 2014

21. The universe as a line

    By MirceaKitsune, June 2, 2014
    • 7 replies
    • 1.4k views
    • 
    • MigL
    • June 4, 2014

22. Looking for a type of liquid crystal

    By jhguan1990, June 3, 2014
    • 4 replies
    • 1.1k views
    • 
    • Greg H.
    • June 3, 2014

23. Explanation of Time 1 2 3 4 6

    By HRS, April 26, 2014
    • 129 replies
    • 16.2k views
    • 
    • Kramer
    • June 1, 2014

24. earth isnt so stupid

    By md2, May 28, 2014
    • 1 reply
    • 764 views
    • 
    • Phi for All
    • May 28, 2014

25. vector

    By md2, May 25, 2014
    • 1 reply
    • 815 views
    • 
    • Sensei
    • May 25, 2014