Physics

3550 topics in this forum

1. Photon -phonon interaction ?

   By kos, July 26, 2015
   • 9 replies
   • 1.6k views
   • 
   • OptimisticCynic
   • August 9, 2015

2. Help Ski Hoverboard 1 2

   By AmalAlmana, August 1, 2015
   • 43 replies
   • 4.8k views
   • 
   • Phi for All
   • August 8, 2015

3. Piezoelectricity and AC

   By kos, July 27, 2015
   • 2 replies
   • 903 views
   • 
   • Enthalpy
   • August 3, 2015

4. FAIMS: field asymmetric ion mobility spectrometry

   By Prometheus, July 30, 2015
   • 0 replies
   • 769 views
   • 
   • Prometheus
   • July 30, 2015

5. shrinking proton.

   By sunshaker, July 20, 2015
   • 5 replies
   • 1.5k views
   • 
   • swansont
   • July 21, 2015

6. How can distortion of space be measured?

   By truedeity, July 19, 2015
   • 2 replies
   • 918 views
   • 
   • swansont
   • July 19, 2015

7. Should i learn nuclear physics?

   By KenniT, July 17, 2015
   • 2 replies
   • 846 views
   • 
   • swansont
   • July 17, 2015

8. Is a mirror-reversing path through the universe a possibility from a physics point of view?

   By hurrycane, July 13, 2015
   • 1 reply
   • 796 views
   • 
   • imatfaal
   • July 13, 2015

9. What materials can X-Rays not pass through?

   By bridgey, April 17, 2006
   • 17 replies
   • 76.8k views
   • 
   • Bill Angel
   • July 10, 2015

10. How to see through opaque material?

    By atv457, July 9, 2015
    • 3 replies
    • 909 views
    • 
    • Phi for All
    • July 9, 2015

11. I am so Mad. Someone is Challenging me with this. How do I Respond to This?

    By Questioning Physics, June 26, 2015
    • 21 replies
    • 3.1k views
    • 
    • swansont
    • July 8, 2015

12. Quantum Physics is making stupid people, MORE stupid. 1 2

    By Elite Engineer, November 11, 2013
    • 26 replies
    • 19.6k views
    • 
    • Sensei
    • July 5, 2015

13. What's new in physics (split from is Nobel suffocating science) 1 2

    By Chriss, April 10, 2015
    • 36 replies
    • 4k views
    • 
    • Chriss
    • June 22, 2015

14. gravitational force

    By Eva123#@, June 15, 2015
    • 6 replies
    • 1.8k views
    • 
    • Eva123#@
    • June 15, 2015

15. dark energy and time

    By Paramdeep, May 15, 2015
    • 7 replies
    • 2k views
    • 
    • swansont
    • June 13, 2015

16. Free energy with magnets?

    By lasix, June 10, 2015
    • 21 replies
    • 2.8k views
    • 
    • Strange
    • June 12, 2015

17. Why does paper move erratically when falling?

    By DTonesXD, May 24, 2015
    • 21 replies
    • 3.3k views
    • 
    • imatfaal
    • June 6, 2015

18. Optical Fiber!

    By Rafiqul Islam, May 25, 2015
    • 2 replies
    • 1.3k views
    • 
    • imatfaal
    • May 25, 2015

19. Laser exposure...

    By Externet, May 22, 2015
    • 6 replies
    • 1.2k views
    • 
    • John Cuthber
    • May 23, 2015

20. Sharing ideas

    By Chriss, May 19, 2015
    • 10 replies
    • 1.9k views
    • 
    • swansont
    • May 20, 2015

21. T2* phase in MRI

    By physica, May 17, 2015
    • 0 replies
    • 907 views
    • 
    • physica
    • May 17, 2015

22. Antiuniverse?

    By Thoughts.007, May 15, 2015
    • 7 replies
    • 2k views
    • 
    • derek w
    • May 17, 2015

23. Medicine course: first aid - too obvious?

    By Function, May 7, 2015
    • 9 replies
    • 1.9k views
    • 
    • studiot
    • May 7, 2015

24. An idea about speed of light

    By Stickhorse, March 15, 2015
    • 10 replies
    • 2.2k views
    • 
    • ajb
    • May 6, 2015

25. Vatican: quantum physics agrees with Aristotelean physics

    By Eugenes, May 1, 2015
    • 0 replies
    • 1.1k views
    • 
    • Eugenes
    • May 1, 2015