Classical Physics

2851 topics in this forum

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

   By Eiot, July 19, 2021
   • 9 replies
   • 1.7k views
   • 
   • exchemist
   • August 3, 2021

2. Automotive Science Question

   By BusaDave9, July 11, 2021
   • 21 replies
   • 2.2k views
   • 
   • dimreepr
   • July 18, 2021

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

   By PeterBushMan, July 8, 2021
   • 10 replies
   • 1.6k views
   • 
   • Intoscience
   • July 12, 2021

4. Quick question about perpetual motion.

   By Deep-Fried-Thoughts, September 5, 2019
   • 17 replies
   • 4k views
   • 
   • joigus
   • July 6, 2021

5. Two-phase flow and granular dynamics

   By Nick German, June 16, 2021
   • 3 replies
   • 936 views
   • 
   • bedelia52
   • June 21, 2021

6. How do I demonstrate gravitational influence mathematically?

   By Butch, June 8, 2021
   • 9 replies
   • 1.4k views
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   • Butch
   • June 20, 2021

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

   By PeterBushMan, June 15, 2021
   • 3 replies
   • 995 views
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   • Phi for All
   • June 15, 2021

8. Millikan's oil drop experiment

   By Arnav, June 7, 2021
   • 9 replies
   • 1.4k views
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   • Arnav
   • June 9, 2021

9. Two meteorites and sound waves

   By geordief, June 1, 2021
   • 16 replies
   • 1.7k views
   • 
   • sethoflagos
   • June 4, 2021

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

    By Eren Alp Ertem, May 21, 2021
    • 2 replies
    • 877 views
    • 
    • joigus
    • May 21, 2021

11. Cryogenic liquids storage

    By Bond777, May 16, 2021
    • 11 replies
    • 2k views
    • 
    • sethoflagos
    • May 18, 2021

12. Ele

    By Future_mfana, May 18, 2021
    • 2 replies
    • 821 views
    • 
    • exchemist
    • May 18, 2021

13. Radiation

    By BratK, May 17, 2021
    • 13 replies
    • 1.6k views
    • 
    • joigus
    • May 18, 2021

14. Martian Hydroelectric Concept 1 2

    By sethoflagos, May 11, 2021
    • 45 replies
    • 3.3k views
    • 
    • sethoflagos
    • May 13, 2021

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

    By Tom Booth, May 7, 2021
    • 129 replies
    • 11.5k views
    • 
    • exchemist
    • May 12, 2021

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

    By pewguin, May 4, 2021
    • 15 replies
    • 2k views
    • 
    • John Cuthber
    • May 11, 2021

17. Blowing hot and cold

    By Rick Ape, April 19, 2020
    • 23 replies
    • 3.8k views
    • 
    • sethoflagos
    • May 10, 2021

18. Want to know

    By Superkidsavee, May 6, 2021
    • 5 replies
    • 867 views
    • 
    • joigus
    • May 6, 2021

19. Magnetically levitated wheels

    By TransformerRobot, November 21, 2014
    • 16 replies
    • 8.7k views
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    • Blade1
    • May 3, 2021

20. 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, 2021
    • 12 replies
    • 1.6k views
    • 
    • snapdragontyphoon
    • May 3, 2021

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

    By Bill McC, April 23, 2021
    • 82 replies
    • 6.6k views
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    • studiot
    • April 28, 2021

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

    By Airbrush, April 20, 2021
    • 2 replies
    • 961 views
    • 
    • Airbrush
    • April 23, 2021

23. hijack from Magnetically levitated wheels

    By Bill McC, April 22, 2021
    • 4 replies
    • 882 views
    • 
    • iNow
    • April 23, 2021

24. Bore width of wind instruments

    By Enthalpy, July 18, 2017
    • 18 replies
    • 4.1k views
    • 
    • sethoflagos
    • April 9, 2021

25. Corona discharge vs. electron gun

    By Bond777, April 8, 2021
    • 0 replies
    • 792 views
    • 
    • Bond777
    • April 8, 2021