Physics and Mathematics

2,439 topics in this forum

1. Be Back Soon

   By Dubbelosix, April 20, 2020
   • 3 replies
   • 601 views
   • 
   • alex32
   • April 30, 2020

2. Future Studies

   By Dreamhax, April 26, 2020
   • 5 replies
   • 599 views
   • 
   • GAHD
   • April 26, 2020

3. Is There A Method/theory To Determine Everything In The Universe Except For Mathematics?

   By Sweetu, April 23, 2020   

   • Mathematics
   • Philosophy
   • (and 3 more)

     Tagged with:

     • Mathematics
     • Philosophy
     • Physics
     • Cosmology
     • Psychology
   • 10 replies
   • 668 views
   • 
   • Sweetu
   • April 26, 2020

4. Are Mathematical Rotations How Black Holes Form?

   By pittsburghjoe, April 20, 2020   

   • black hole
   • mathematical rotation
   • 2 replies
   • 488 views
   • 
   • pittsburghjoe
   • April 20, 2020

5. Floating A Boulder In Ice

   By Turtle, April 19, 2020
   • 3 replies
   • 487 views
   • 
   • exchemist
   • April 20, 2020

6. Are Cyclical Events Mathematical Rotations? Why Does Repeated Multiplication With Itself 700 Times Equal A Rotation?

   By pittsburghjoe, April 19, 2020   

   • cyclical
   • 4 replies
   • 484 views
   • 
   • Turtle
   • April 20, 2020

7. Trying To Intuit Leverage And Torque

   By shozashu, April 18, 2020
   • 0 replies
   • 431 views
   • 
   • shozashu
   • April 18, 2020

8. Is There A Way To Dynamically Increase And Decrease Mass Energy?

   By pittsburghjoe, April 2, 2020   

   • fabric of spacetime
   • 2 replies
   • 489 views
   • 
   • pittsburghjoe
   • April 3, 2020

9. Race Between Newton And Einstein

   By TonyYuan2020, April 3, 2020   

   • Special relativity
   • 0 replies
   • 461 views
   • 
   • TonyYuan2020
   • April 3, 2020

10. The Formula For Calculating Planet Coordinates

    By TonyYuan2020, March 31, 2020
    • 1 reply
    • 434 views
    • 
    • TonyYuan2020
    • April 2, 2020

11. What Is "movement" In Physics?

    By isaac, March 11, 2020   

    • force
    • gravity
    • (and 1 more)

      Tagged with:

      • force
      • gravity
      • weight
    • 7 replies
    • 896 views
    • 
    • sluggo
    • March 30, 2020

12. Principia Of Gravity Revised For Drag

    By Dubbelosix, March 19, 2020
    • 12 replies
    • 832 views
    • 
    • Dubbelosix
    • March 27, 2020

13. On, How We Misunderstand Newton's Force Equation

    By Dubbelosix, January 13, 2020
    • 14 replies
    • 850 views
    • 
    • isaac
    • March 20, 2020

14. The Fifth Scene Of Special Relativity

    By TonyYuan2020, March 19, 2020   

    • special relativity
    • 7 replies
    • 563 views
    • 
    • TonyYuan2020
    • March 20, 2020

15. Why Is There An Anomaly Between Velocity Addition And Invariant Time-Space?

    By VictorMedvil, March 19, 2020
    • 0 replies
    • 409 views
    • 
    • VictorMedvil
    • March 19, 2020

16. Questions To Special Relativity 1 2 3 4 8

    By TonyYuan2020, March 12, 2020   

    • special relativity
    • 122 replies
    • 4k views
    • 
    • ralfcis
    • March 18, 2020

17. Dark Energy Related To Golden Mean Values? 1 2

    By tetrahedron, March 8, 2020
    • 17 replies
    • 1k views
    • 
    • tetrahedron
    • March 17, 2020

18. Physicality 1 2

    By pittsburghjoe, March 4, 2020   

    • physicality
    • spacetime
    • (and 2 more)

      Tagged with:

      • physicality
      • spacetime
      • quantum boundary
      • duality
    • 20 replies
    • 1.3k views
    • 
    • pittsburghjoe
    • March 14, 2020

19. Scientist Are Rethinking Memory In Terms Of Quantum Entanglement 1 2 3

    By Dubbelosix, February 24, 2020
    • 38 replies
    • 1.6k views
    • 
    • Flummoxed
    • March 14, 2020

20. Wigner Function Of The State

    By heyheyhey, March 10, 2020   

    • wigner function
    • 1 reply
    • 503 views
    • 
    • Dubbelosix
    • March 13, 2020

21. Neutrino Posited To Have An Extremely Small Dipole Charge 1 2

    By Dubbelosix, March 1, 2020
    • 18 replies
    • 957 views
    • 
    • Dubbelosix
    • March 13, 2020

22. Fluid Science For School Project

    By Student2001, February 16, 2020   

    • fluid
    • physics
    • (and 6 more)

      Tagged with:

      • fluid
      • physics
      • mechanic
      • head loss
      • friction
      • tubes
      • pipe
      • laminar flow
    • 2 replies
    • 585 views
    • 
    • isaac
    • March 11, 2020

23. Equality

    By msbiljanica, March 1, 2020
    • 1 reply
    • 436 views
    • 
    • msbiljanica
    • March 4, 2020

24. Powerful Explosion 1 2 3

    By Timboo, February 27, 2020
    • 37 replies
    • 1.8k views
    • 
    • Dubbelosix
    • March 2, 2020

25. What Is Gravity? 1 2 3 4 5

    By hazelm, December 18, 2019
    • 71 replies
    • 3.4k views
    • 
    • hazelm
    • March 1, 2020