Re: [CAD_CAM_EDM_DRO] Re: lost steps

In a message dated 1/17/2003 12:47:26 AM Central Standard Time,
mariss92705@... writes:

> Think of a coil spring suspended from the ceiling with a weight
> attached to the end. Leave it alone and the weight has a rest
> position. Now, pull down on the weight and then let go. The weight
> will oscillate up and down.
>

Whew! Wish I had a CLUE why the old PhD idiots that were instructors at the
college I attended in the early-sixties couldn't explain basics so basically
(therefore, UNDERSTANDABLY) ! ! !


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