Classical Physics

2830 topics in this forum

1. Eye Retina Intromission Alternatives

   By Michael McMahon, Tuesday at 03:20 PM
   • 8 replies
   • 185 views
   • 
   • Michael McMahon
   • 3 hours ago

2. Constant Current in DC and AC circuit

   By avicenna, yesterday at 02:40 PM
   • 13 replies
   • 177 views
   • 
   • avicenna
   • 3 hours ago

3. Curious device 1 2 3 4 6

   By Prajna, March 8
   • 138 replies
   • 2.8k views
   • 
   • Mordred
   • Monday at 12:49 PM
4. Unveiling the Multi-2D Informational Timeverse Theory

   Topic was moved to forum Speculations

5. Why is it so hard to explain time? (What is time?) 1 2 3

   By chron44, January 7
   • 65 replies
   • 2.6k views
   • 
   • Halc
   • April 2

6. is global warming understandable with 'nothing is created and nothing is destroyed but everything is transformed'?

   By harlock, March 27
   • 8 replies
   • 344 views
   • 
   • swansont
   • April 1

7. Temperature and degrees of freedom (split from Hypothesis about temperature) 1 2

   By KJW, March 15
   • 30 replies
   • 959 views
   • 
   • sethoflagos
   • March 26

8. Physical mechanism how matter absorbs radiation.

   By avicenna, March 9
   • 5 replies
   • 489 views
   • 
   • exchemist
   • March 10

9. How a cone shape would roll?

   By wazzup, March 4
   • 4 replies
   • 222 views
   • 
   • CharonY
   • March 6

10. Metric or Kronecker delta?

    By Genady, February 25
    • 24 replies
    • 730 views
    • 
    • KJW
    • March 3

11. measuring ultrasonic sound

    By worldsgonemad, March 2
    • 3 replies
    • 232 views
    • 
    • Sensei
    • March 3

12. Where was the symmetry?

    By Genady, February 27
    • 4 replies
    • 290 views
    • 
    • Genady
    • February 27

13. QFT and the SM by Schwartz, checking

    By Genady, February 23
    • 1 reply
    • 189 views
    • 
    • joigus
    • February 23

14. Force/ gravity/ mass/ acceleration 1 2

    By jajrussel, February 14
    • 44 replies
    • 1.9k views
    • 
    • Genady
    • February 22

15. Could this form of fusion work 1 2

    By ALine, February 13
    • 34 replies
    • 773 views
    • 
    • swansont
    • February 16

16. Which metal would you need to bombard with electrons to get gamma radiation?

    By ALine, February 15
    • 6 replies
    • 232 views
    • 
    • Sensei
    • February 16

17. Rotation effect on gravity?

    By jajrussel, February 14
    • 14 replies
    • 700 views
    • 
    • J.C.MacSwell
    • February 15

18. Is Quantum event proportional to Entropy?

    By Oryza sativa, February 12
    • 7 replies
    • 453 views
    • 
    • joigus
    • February 12

19. Is it possible to solve the Navier-Stokes equation in a triangular coordinate system and wouldn't this be more accurate?

    By MasterOgon, February 6
    • 6 replies
    • 492 views
    • 
    • MasterOgon
    • February 11

20. Is Quantum event proportional to Entropy?

    By Oryza sativa, February 6
    • 1 reply
    • 237 views
    • 
    • Genady
    • February 6

21. Please, help with question

    By RomanRodinskiy, December 1, 2023
    • 2 replies
    • 364 views
    • 
    • Halc
    • January 23

22. Does anyone remember when it was claimed that microwave ovens cooked food from the inside out?

    By Paulsrocket, January 14
    • 18 replies
    • 940 views
    • 
    • John Cuthber
    • January 18

23. Thinking about hyperbolic planes and the field of physics

    By SillyLilGuy, January 9
    • 4 replies
    • 213 views
    • 
    • AIkonoklazt
    • January 10

24. Painted mirror reflecting light

    By StringJunky, December 26, 2023
    • 1 reply
    • 253 views
    • 
    • swansont
    • December 26, 2023

25. How many wavefronts can be used in holography ?

    By Leila Choudhry, December 22, 2023
    • 4 replies
    • 259 views
    • 
    • Leila Choudhry
    • December 26, 2023