Physics and Mathematics

2,514 topics in this forum

1. tire traction

   By sluggo, January 29
   • 4 replies
   • 317 views
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   • ArthurSmith
   • January 30

2. Galilean relativity, or is there such thing as absolute motion? 1 2 3 4

   By EfisCompMon, January 19
   • 64 replies
   • 2.9k views
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   • OceanBreeze
   • January 28

3. Calculus 3 Lectures

   By Vmedvil2, January 25
   • 1 reply
   • 204 views
   • 
   • Vmedvil2
   • January 25

4. Calculus 2 Lectures

   By Vmedvil2, January 25
   • 2 replies
   • 164 views
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   • Vmedvil2
   • January 25

5. Calculus 1 Lectures

   By Vmedvil2, January 25
   • 3 replies
   • 289 views
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   • Vmedvil2
   • January 25

6. Help with Bealz conjecture

   By JeffreysTubes8, January 8
   • 2 replies
   • 221 views
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   • Autodidactocrat
   • January 20

7. In general relativity, is this graph roughly correct?

   By Energy12, January 17
   • 2 replies
   • 337 views
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   • OceanBreeze
   • January 18

8. The solution to the travelling salesman problem

   By dennisfrancisblewett, December 30, 2021
   • 6 replies
   • 456 views
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   • Vmedvil2
   • January 5

9. The Solution to Bealzsz Conjecture is 2

   By JeffreysTubes8, December 20, 2021
   • 0 replies
   • 263 views
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   • JeffreysTubes8
   • December 20, 2021

10. New research on warp drives.

    By Exoscientist, December 18, 2021
    • 2 replies
    • 353 views
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    • Autodidactocrat
    • December 18, 2021

11. Three Postulates to Understand Entropic Gravity

    By Dubbelosix, December 16, 2021
    • 3 replies
    • 231 views
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    • Autodidactocrat
    • December 16, 2021

12. Another autodidact solution to 2^½

    By JeffreysTubes8, December 4, 2021
    • 2 replies
    • 490 views
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    • Vmedvil2
    • December 5, 2021

13. "Extreme" Algebra, heh

    By JeffreysTubes8, June 11, 2021
    • 4 replies
    • 620 views
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    • JeffreysTubes8
    • December 4, 2021

14. Using Pythagorean's Theorem

    By JeffreysTubes8, November 30, 2021
    • 1 reply
    • 333 views
    • 
    • JeffreysTubes8
    • December 4, 2021

15. Neil deGrasse Tyson Explains The Weirdness Of Quantum Physics Video

    By Vmedvil2, December 3, 2021
    • 5 replies
    • 297 views
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    • Autodidactocrat
    • December 4, 2021

16. The Multiverse Hypothesis Explained By Neil deGrasse Tyson Video

    By Vmedvil2, November 30, 2021
    • 0 replies
    • 184 views
    • 
    • Vmedvil2
    • November 30, 2021

17. How Force Fields for Starships Work

    By JeffreysTubes8, November 30, 2021
    • 1 reply
    • 264 views
    • 
    • JeffreysTubes8
    • November 30, 2021

18. Omegapoint Technology - The Waverider

    By JeffreysTubes8, November 30, 2021
    • 0 replies
    • 166 views
    • 
    • JeffreysTubes8
    • November 30, 2021

19. Artificial Gravity

    By JeffreysTubes8, August 12, 2021
    • 8 replies
    • 521 views
    • 
    • JeffreysTubes8
    • November 28, 2021

20. I'll suddenly be living in Sudan

    By JeffreysTubes8, October 5, 2021
    • 13 replies
    • 559 views
    • 
    • Autodidactocrat
    • November 7, 2021

21. Why infinitesimals and limits are two aspects of the same thing

    By dasnulium, November 2, 2021
    • 6 replies
    • 321 views
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    • JeffreysTubes8
    • November 5, 2021

22. Anyone got the paper of Giorgio Parisi?

    By Simon4159870717, October 25, 2021
    • 2 replies
    • 312 views
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    • HallsofIvy
    • October 28, 2021

23. Wave Particles Lithium deuteride and Lasers

    By JeffreysTubes8, October 24, 2021
    • 0 replies
    • 296 views
    • 
    • JeffreysTubes8
    • October 24, 2021

24. discussion on the mechanical properties of the “SeaEngine" attached.

    By atomsmasher, October 16, 2021
    • 1 reply
    • 240 views
    • 
    • atomsmasher
    • October 16, 2021

25. On why the electron doesn't blow up

    By Dubbelosix, August 14, 2021
    • 10 replies
    • 480 views
    • 
    • Dubbelosix
    • October 11, 2021