Re: Conservation of angular momentum



Peter wrote:
On May 31, 11:26 am, Sam Wormley <sworml...@xxxxxxxxx> wrote:
Peter wrote:
On May 31, 10:34 am, Sam Wormley <sworml...@xxxxxxxxx> wrote:
Peter wrote:
I found a disconnect between theoretical and experimental results in
classical mechanics. The culprit seems to be the definition ofangular
momentumr x p.
Peter
You should take a physics course in classical mechanics.
http://www.google.com/search?q=Conservation+of+Angular+Momentum+exper...
ConservationofAngularMomentum
http://scienceworld.wolfram.com/physics/ConservationofAngularMomentum...
I took three years of classical mechanics, because I wanted to make
sure I understood the subject thoroughly, and I think I do. That is
why I dare say something is wrong with the definition ofangular
momentumr x p. Would you want to help me?
Peter
What textbooks did you use?- Hide quoted text -

Halliday, Resnick, Walker, Fundamentals of Physics; Giancoli's Physics
for Scientists and Engineers; but also Sears and Zemansky's University
Physics, and some of Goldstein's Classical Mechanics.
Peter


That's an interesting mix--two freshman level textbooks that I don't
consider "Classical Mechanics" texts and a graduate level textbook.
that is likely beyond your grasp.

Goldstein (2nd ed) begins on pg 3, "Conservation Theorem for Angular
Momentum of a Particle: If the total torque, N, is zero, then L = 0,
and the angular momentum is conserved". etc.



.



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