Posted by John Nichols on October 12, 2005 at 19:01:39 from 165.91.198.54 user Mcneacail.
In Reply to: Re: Knives, was Winter Holiday posted by Jock on October 12, 2005 at 16:01:50:
No I was thinking here more about the principles of moments and levers. Working the piece of iron with sufficient lever arm over time is enough to break the iron. Like snapping a match. If one has the principles of moments the rest is easy.
John