Physics

3550 topics in this forum

1. Is there really 100 tredicillion Planck Time seconds each second? 1 2

   By SciNoodle, January 18, 2017
   • 30 replies
   • 5.1k views
   • 
   • StringJunky
   • January 21, 2017

2. Kinematics Physics Question

   By SophiaRivera007, January 16, 2017
   • 5 replies
   • 1.8k views
   • 
   • AshBox
   • January 19, 2017

3. Interdisciplinary simulator

   By WanBarbosa, January 17, 2017
   • 1 reply
   • 999 views
   • 
   • Strange
   • January 17, 2017

4. Plimsoll lines - Question

   By SophiaRivera007, January 2, 2017
   • 7 replies
   • 4.8k views
   • 
   • SophiaRivera007
   • January 16, 2017

5. Force on a current-carrying wire

   By Danijel Gorupec, January 9, 2017
   • 20 replies
   • 2.3k views
   • 
   • Bender
   • January 15, 2017

6. An issue I have with GR physics versus Newtonian physics 1 2

   By Lord Antares, January 6, 2017
   • 48 replies
   • 3.8k views
   • 
   • Strange
   • January 15, 2017

7. Lichtenberg figures

   By Zode, January 3, 2017
   • 10 replies
   • 2.2k views
   • 
   • studiot
   • January 14, 2017

8. which occurs first lightning or thunder? 1 2

   By fluid, January 4, 2017
   • 44 replies
   • 12.6k views
   • 
   • Mordred
   • January 12, 2017

9. Sand collapsing

   By ILikeChemistry, January 11, 2017
   • 7 replies
   • 1.2k views
   • 
   • studiot
   • January 11, 2017

10. Long train falling through gap in track

    By Tir21, January 9, 2017
    • 9 replies
    • 1.4k views
    • 
    • J.C.MacSwell
    • January 10, 2017

11. Acceleration by a spring...

    By Externet, January 5, 2017
    • 10 replies
    • 1.7k views
    • 
    • zztop
    • January 9, 2017

12. DC vs AC magnetic fields and there effect on permeability

    By ElectroMichel, January 5, 2017
    • 1 reply
    • 786 views
    • 
    • Bender
    • January 6, 2017

13. AC vs. DC magnetic properties

    By ElectroMichel, January 5, 2017
    • 2 replies
    • 958 views
    • 
    • Bender
    • January 6, 2017

14. highest relative permeability at 12T

    By ElectroMichel, January 5, 2017
    • 0 replies
    • 716 views
    • 
    • ElectroMichel
    • January 5, 2017

15. A brake for a space ship?

    By wayne_m, September 23, 2016
    • 11 replies
    • 1.7k views
    • 
    • wayne_m
    • January 5, 2017

16. High speed in Space?

    By Novaflipps, December 31, 2016
    • 4 replies
    • 984 views
    • 
    • Sriman Dutta
    • January 1, 2017

17. Saving soldier's lives with soundwaves & high tech

    By CuriousMe, December 30, 2016
    • 6 replies
    • 1.2k views
    • 
    • Endy0816
    • December 31, 2016

18. Are all things within the universe mostly made of mass or energy?

    By Jeff1954, December 14, 2016
    • 6 replies
    • 1.2k views
    • 
    • AshBox
    • December 30, 2016

19. Can an electric current strengthen a magnetic field?

    By moonknight, December 16, 2016
    • 9 replies
    • 2.4k views
    • 
    • AshBox
    • December 29, 2016

20. Questions

    By Cephalopod, December 22, 2016
    • 4 replies
    • 1.7k views
    • 
    • steveupson
    • December 26, 2016

21. Is Quantum Fluctuations has a Cause? 1 2

    By Randolpin, November 7, 2016
    • 26 replies
    • 4.3k views
    • 
    • Quantum16
    • December 25, 2016

22. This world`s frequency

    By Mr. Kari Kaila, December 20, 2016
    • 6 replies
    • 1.5k views
    • 
    • MarkOsborn33
    • December 21, 2016

23. FTL Travel

    By Dovahkiin789, September 28, 2016
    • 18 replies
    • 2.8k views
    • 
    • swansont
    • December 16, 2016

24. Quantisation of light and doppler effect

    By Vee, December 15, 2016
    • 5 replies
    • 1.1k views
    • 
    • _Rick_
    • December 15, 2016

25. What evidence is there for life after death? 1 2

    By seriously disabled, July 15, 2016
    • 32 replies
    • 9.8k views
    • 
    • swansont
    • December 14, 2016