Classical Physics

2831 topics in this forum

1. What direct evidence do we have that angular momentum is conserved in a variable radii system.

   By Mandlbaur, October 13, 2020
   • 2 replies
   • 845 views
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   • swansont
   • October 13, 2020

2. Question about electrostatic force

   By DandelionTheory, October 6, 2020
   • 17 replies
   • 1.6k views
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   • swansont
   • October 8, 2020

3. A maximum speed in Newtonian Physics

   By geordief, September 20, 2020
   • 14 replies
   • 1.7k views
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   • swansont
   • October 2, 2020

4. Can something non directly exposed to fire start burning?

   By Brodino, May 17, 2020
   • 11 replies
   • 2.1k views
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   • HallsofIvy
   • October 2, 2020

5. taylor expansion

   By helpplease, September 3, 2020
   • 3 replies
   • 1.1k views
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   • HallsofIvy
   • October 2, 2020

6. phaseshift --> squareroot i = 45 degrees

   By helpplease, August 26, 2020
   • 5 replies
   • 1.4k views
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   • HallsofIvy
   • October 2, 2020

7. Rechargeable batteries, how much left?

   By wotsallthis, September 28, 2020
   • 14 replies
   • 1.5k views
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   • wotsallthis
   • October 2, 2020

8. Steam pressure

   By Scienc, September 13, 2020
   • 1 reply
   • 755 views
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   • joigus
   • September 13, 2020

9. Expression of acceleration with electric field increase

   By DandelionTheory, September 8, 2020
   • 14 replies
   • 1.4k views
   • 
   • joigus
   • September 8, 2020

10. Simpler explanation of Vectors and Scalars

    By nae, September 2, 2020
    • 7 replies
    • 1.5k views
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    • nae
    • September 6, 2020

11. point diffractor

    By helpplease, August 27, 2020
    • 1 reply
    • 750 views
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    • swansont
    • August 27, 2020

12. If I increases, doesn't B increase too?

    By DandelionTheory, August 9, 2020
    • 12 replies
    • 1.4k views
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    • DandelionTheory
    • August 13, 2020

13. Understanding Atomic Radiation

    By Ste-W, August 5, 2020
    • 9 replies
    • 1.4k views
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    • swansont
    • August 6, 2020

14. Stirling Turbine

    By Tom Booth, February 28, 2010
    • 23 replies
    • 14.5k views
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    • Tom Booth
    • August 2, 2020

15. Enthalpy

    By Scienc, July 26, 2020
    • 2 replies
    • 956 views
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    • studiot
    • July 26, 2020

16. Enthalpy

    By Scienc, July 17, 2020
    • 3 replies
    • 1.2k views
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    • Scienc
    • July 17, 2020

17. Gravity

    By Terathorn, July 5, 2020
    • 14 replies
    • 2k views
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    • Halc
    • July 16, 2020

18. How is Le Chatelier's Principle Accommodated in Statistical Thermodynamics?

    By sethoflagos, July 13, 2020
    • 2 replies
    • 837 views
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    • sethoflagos
    • July 14, 2020

19. unruh radiation and thruster mechanisms

    By hoola, July 6, 2020
    • 7 replies
    • 987 views
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    • Halc
    • July 8, 2020

20. Is there an equal and opposite force from gas movement due to pressure gradient force? 1 2 3

    By Gerrard, January 18, 2020
    • 51 replies
    • 14.2k views
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    • sethoflagos
    • July 4, 2020

21. thrust, gravitational waves and their detection

    By hoola, June 30, 2020
    • 24 replies
    • 1.5k views
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    • swansont
    • July 3, 2020

22. How to introduce the concept of entropy

    By Sheldunov, June 5, 2020
    • 11 replies
    • 1.8k views
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    • sethoflagos
    • July 2, 2020

23. Solution for initial variables, launch angle and horizontal travel.

    By JimTheFatJam, June 28, 2020
    • 3 replies
    • 899 views
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    • Mordred
    • July 2, 2020

24. thrust and weight change

    By hoola, June 28, 2020
    • 6 replies
    • 1k views
    • 
    • hoola
    • June 28, 2020

25. sattelite station keeping

    By hoola, June 27, 2020
    • 6 replies
    • 1k views
    • 
    • hoola
    • June 28, 2020