Thanks muchly Stephen for this reply, answer to questions and comments mostly by Phil (I think) and I, clarifications, and for the updated article and formulas. I look very much forward to reading through it this evening. No doubt you earned your Cookies a hundred times over already ! Stephen Birkett wrote: > Yo - action dudes:..... > > Well it's about time I earned those oatmeal chocolate chip cookies > which Bill very kindly sent mmmm. Thanks much Bill for the treat. > > I have revised the slides (on my website), converting into a very > brief article about inertia/leads, adding some discussion about the > general case of a real piano [as opposed to ye massless beam etc.], > and clarified the concept of breakpoint. I also included a page with > the simple derivation of the relevant formulas on which the graphs > are based, in case anyone wants to go through those - nothing more > than simple high school physics here. > http://real.uwaterloo.ca/~sbirkett/key_balance.pdf > > Stephen > -- -- Richard Brekne RPT, N.P.T.F. UiB, Bergen, Norway mailto:rbrekne@broadpark.no http://home.broadpark.no/~rbrekne/ricmain.html http://www.hf.uib.no/grieg/personer/cv_RB.html
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