Classical Physics

2855 topics in this forum

1. can you make a quartz crystal vibrate?

   By the guy, June 16, 2011
   • 15 replies
   • 17.3k views
   • 
   • swansont
   • January 28, 2019

2. Speed of submerged submarine

   By Bushranger, January 26, 2019
   • 11 replies
   • 2k views
   • 
   • J.C.MacSwell
   • January 27, 2019

3. Acceleration of a spinning sphere

   By Bluemoon, January 4, 2019
   • 13 replies
   • 2.1k views
   • 
   • Mike-from-the-Bronx
   • January 25, 2019

4. The Big Bang Theory 1 2

   By Siyatanush, December 11, 2018
   • 43 replies
   • 4.6k views
   • 
   • Martyred Goat
   • January 24, 2019

5. Refraction verses reflected verses acceleration?

   By jajrussel, January 21, 2019
   • 3 replies
   • 856 views
   • 
   • beecee
   • January 21, 2019

6. How Hall Effect Magnetic Sensors Works [SOLVED]

   By Carl Fredrik Ahl, January 17, 2019
   • 6 replies
   • 1.3k views
   • 
   • Mordred
   • January 19, 2019

7. How Voltage is Measured in Circuits?

   By Carl Fredrik Ahl, January 15, 2019
   • 5 replies
   • 1k views
   • 
   • Mordred
   • January 16, 2019

8. Problem with Newton's law of universal gravitation

   By Harald Linke, January 13, 2019
   • 18 replies
   • 2k views
   • 
   • Raider5678
   • January 16, 2019

9. How Speedometers Works

   By Carl Fredrik Ahl, January 14, 2019
   • 4 replies
   • 1k views
   • 
   • Sensei
   • January 15, 2019

10. Why doesn't UV go through normal glass

    By SuperJoost23, January 7, 2019
    • 9 replies
    • 2k views
    • 
    • swansont
    • January 15, 2019

11. How Turbos Compresses Air

    By Carl Fredrik Ahl, January 9, 2019
    • 2 replies
    • 1.4k views
    • 
    • tinkerer
    • January 15, 2019

12. Which materials don’t left residue?

    By Lunes, January 14, 2019
    • 4 replies
    • 934 views
    • 
    • tinkerer
    • January 15, 2019

13. Interesting

    By Gowright, January 11, 2019
    • 1 reply
    • 822 views
    • 
    • hypervalent_iodine
    • January 11, 2019

14. Universal UP or DOWN (split from Fields and ether) 1 2 3

    By steveupson, January 2, 2019
    • 68 replies
    • 5.4k views
    • 
    • Strange
    • January 8, 2019

15. Rocket launch observations

    By Edwina Lee, January 5, 2019
    • 0 replies
    • 708 views
    • 
    • Edwina Lee
    • January 5, 2019

16. Homework plz help （force)

    By RIDDLE, January 2, 2019
    • 3 replies
    • 863 views
    • 
    • RIDDLE
    • January 3, 2019

17. Fields and ether 1 2 3 4

    By quiet, December 13, 2018
    • 81 replies
    • 8.5k views
    • 
    • Phi for All
    • January 2, 2019

18. Simple Question - Preloading of a Cantilever Beam

    By CapedCaper, January 1, 2019
    • 1 reply
    • 1.2k views
    • 
    • studiot
    • January 1, 2019

19. Mass= ? 1 2

    By jajrussel, December 8, 2018
    • 29 replies
    • 2.9k views
    • 
    • swansont
    • December 29, 2018

20. Help me plz

    By RIDDLE, December 23, 2018
    • 4 replies
    • 970 views
    • 
    • studiot
    • December 24, 2018

21. More on gyroscopic behaviours

    By THX-1138, November 6, 2018
    • 10 replies
    • 1.6k views
    • 
    • quiet
    • December 17, 2018

22. Energy transfer to a guitar from different types of case when dropped

    By StringJunky, December 10, 2018
    • 19 replies
    • 1.5k views
    • 
    • quiet
    • December 16, 2018

23. Refraction optics project help

    By Endy0816, December 12, 2018
    • 4 replies
    • 858 views
    • 
    • Endy0816
    • December 13, 2018

24. "Bending" X-rays

    By tinkerer, November 11, 2018
    • 6 replies
    • 1.2k views
    • 
    • Enthalpy
    • December 11, 2018

25. Physics question #1

    By ALine, December 6, 2018
    • 2 replies
    • 816 views
    • 
    • ALine
    • December 7, 2018