On Thu, 4 Sep 1997, Bruce Senn wrote:
> In <[log in to unmask]> [log in to unmask] writes:
>
>
> > The first time-derivative of distance is speed, the second is acceleration,
> > and the third is technically called jerk.
> >
> > Wirt Atmar
>
> Is the 4th derivative called "twitch"???
>
> Bruce.
Whatever happend to "Roll, Pitch, & Yaw"?
Tracy Johnson
Minister of Propaganda, Justin Thyme Productions
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