Classical Physics

2680 topics in this forum

1. the tin can phone article on the wikipedia is wrong.

   By Eiot, July 19
   • 6 replies
   • 255 views
   • 
   • mistermack
   • 8 hours ago

2. Automotive Science Question

   By BusaDave9, July 11
   • 21 replies
   • 461 views
   • 
   • dimreepr
   • July 18

3. Does Distance Decrease between you and an object as your elevation increases?

   By kingofjong, July 15
   • 9 replies
   • 281 views
   • 
   • MigL
   • July 16

4. What causes short circuit, why it can cause fire?

   By PeterBushMan, July 8
   • 10 replies
   • 273 views
   • 
   • Intoscience
   • July 12

5. Quick question about perpetual motion.

   By Deep-Fried-Thoughts, September 5, 2019
   • 17 replies
   • 1.5k views
   • 
   • joigus
   • July 6

6. Pendulums

   By Holmes, July 1
   • 4 replies
   • 148 views
   • 
   • Holmes
   • July 1

7. Two-phase flow and granular dynamics

   By Nick German, June 16
   • 3 replies
   • 302 views
   • 
   • bedelia52
   • June 21

8. How do I demonstrate gravitational influence mathematically?

   By Butch, June 8
   • 9 replies
   • 390 views
   • 
   • Butch
   • June 20

9. If a person touch an iron pole, and a TASER gun hits him/her.......

   By PeterBushMan, June 15
   • 3 replies
   • 238 views
   • 
   • Phi for All
   • June 15

10. Millikan's oil drop experiment

    By Arnav, June 7
    • 9 replies
    • 313 views
    • 
    • Arnav
    • June 9

11. Two meteorites and sound waves

    By geordief, June 1
    • 16 replies
    • 459 views
    • 
    • sethoflagos
    • June 4

12. What will happen if there is a planet with hydrogen at its center and oganesson?

    By Eren Alp Ertem, May 21
    • 2 replies
    • 241 views
    • 
    • joigus
    • May 21

13. Cryogenic liquids storage

    By Bond777, May 16
    • 11 replies
    • 528 views
    • 
    • sethoflagos
    • May 18

14. Ele

    By Future_mfana, May 18
    • 2 replies
    • 220 views
    • 
    • exchemist
    • May 18

15. Radiation

    By BratK, May 17
    • 13 replies
    • 404 views
    • 
    • joigus
    • May 18

16. Martian Hydroelectric Concept 1 2

    By sethoflagos, May 11
    • 45 replies
    • 843 views
    • 
    • sethoflagos
    • May 13

17. The "Ice Bomb" thermal engine 1 2 3 4 6

    By Tom Booth, May 7
    • 129 replies
    • 3.2k views
    • 
    • exchemist
    • May 12

18. How much pressure do you need to make air go near lightspeed?

    By pewguin, May 4
    • 15 replies
    • 486 views
    • 
    • John Cuthber
    • May 11

19. Blowing hot and cold

    By Rick Ape, April 19, 2020
    • 23 replies
    • 1.1k views
    • 
    • sethoflagos
    • May 10

20. Want to know

    By Superkidsavee, May 6
    • 5 replies
    • 305 views
    • 
    • joigus
    • May 6

21. Magnetically levitated wheels

    By TransformerRobot, November 21, 2014
    • 16 replies
    • 5.2k views
    • 
    • Blade1
    • May 3

22. Hello! I'm not a scientist, but have a bit of a quandary regarding materials that I'd like to see if I can get some help with (details inside)

    By snapdragontyphoon, April 18
    • 12 replies
    • 718 views
    • 
    • snapdragontyphoon
    • May 3

23. Hijack from What If the Earth needed Global Warming in its Atmosphere. 1 2 3 4

    By Bill McC, April 23
    • 82 replies
    • 2.2k views
    • 
    • studiot
    • April 28

24. Helicopter performance (split from Get ready for the landing of Perseverance !)

    By Airbrush, April 20
    • 2 replies
    • 318 views
    • 
    • Airbrush
    • April 23

25. hijack from Magnetically levitated wheels

    By Bill McC, April 22
    • 4 replies
    • 306 views
    • 
    • iNow
    • April 23