• "Catenary" (was Re: Why do these rather strange iKooks repeatedly call

    From Alan@21:1/5 to Wally J on Sun Dec 24 00:07:56 2023
    XPost: misc.phone.mobile.iphone, comp.sys.mac.advocacy, comp.sys.mac.system

    On 2023-12-19 16:36, Wally J wrote:
    Jolly Roger <jollyroger@pobox.com> wrote

    Nice spread!

    While I don't claim to be a racer, I know what a catenary is.
    Does Alan Baker?

    So I posted on a website completely dedicated to open wheel racing and I
    asked if any of the drivers there had ever heard "catenary" used in
    relation to racing?

    Here's what I heard so far:

    'I had never heard the term before your post. Having now looked it up I
    know why, it's clearly not the optimal racing line through any curve I'm
    aware of!'


    And:

    'The only use of the term I’m aware of is in fabric manufacturing, like
    tents and awnings. How that relates to corner lines, I have some ideas
    all equalling a valued total of Zip.

    Let the guy think whatever the H he wants, sounds like he will either
    way — and perhaps *especially* when you prove him wrong.

    I finally, recently rid myself of a “friend” like this. He insisted
    since sunset comes earlier in the winter, doesn’t that mean it drops
    faster relative to summer?

    I explained this is a constant determined by silly stuff like orbits and
    other things unrelated to having a flat earth (LOL), but on he went…'


    And this last from a racer who's been in the game a LONG time:

    '38 years in this game and never have I heard that word used by anyone.

    I bet your "friend" reads a lot of books.
    😉'

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