On Oct 6, 10:14 am, "jasiek" <j...@p...fm> wrote:
> > ''Jamri, a native Semelai, demonstrates the lost art of firepiston
> > construction.
> > The firepiston creates fire by rapidly compressing a column of air, and
> > thereby sufficiently increasing the temperature in the chamber to ignite
> > the
> > tinder placed in the cup at the head of the piston. (In excess of 430
> > degrees C)
>
> > Pozdrawiam WM
>
> Dzieki za namiary,
> ale takie ma e pytanie: ok powietrze sie spr a wytwarza wysok temp., ale
> co ten go wk ada ze s oika do ko c wki tego t oka?

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