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Re: Does this create downward pressure; is it a spoiler.

From "F. Russell" <fr@random.info>
Newsgroups sci.physics
Subject Re: Does this create downward pressure; is it a spoiler.
Date 2017-07-08 16:07 +0000
Organization NewsGuy - Unlimited Usenet $23.95
Message-ID <ojqvvv0aov@news3.newsguy.com> (permalink)
References <7mhtlcpt2h7up135ctdl0anp6ppulqefup@4ax.com> <g9v23e-lj7.ln1@mail.specsol.com> <595eed80$0$34591$c3e8da3$dbd57e7@news.astraweb.com> <1ns0mctbv1ar6msmdljgmfrdah0ssd31b4@4ax.com>

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On Sat, 08 Jul 2017 02:15:06 -0400, micky wrote:

> 
> I don't want to quibble about whether it is a spoiler or not (although I
> am still curious what people think), but I mostly want to know if the
> one on my car and in the URL I gave creates downward pressure. : 
> 

Aerodynamics is far too complex an issue to admit simple yes/no or
one-size-fits-all type answers.

Does a rear spoiler (not wing) cause a down pressure?  The answer
depends on many factors and it can be either "yes" or "no."

A more comprehensive discussion is found here:

https://www.carid.com/articles/will-adding-spoiler-make-my-car-more-aerodynamic.html

But a sad fact always remains: A lot of spoilers exist only for visual
effect and don't do anything at all (at least not intentionally).

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Thread

Does this create downward pressure; is it a spoiler. micky <NONONOmisc07@bigfoot.com> - 2017-07-06 19:39 -0400
  Re: Does this create downward pressure; is it a spoiler. jimp@specsol.spam.sux.com - 2017-07-06 23:56 +0000
    Re: Does this create downward pressure; is it a spoiler. benj <benj@nobody.net> - 2017-07-06 22:10 -0400
      Re: Does this create downward pressure; is it a spoiler. jimp@specsol.spam.sux.com - 2017-07-07 05:01 +0000
        Re: Does this create downward pressure; is it a spoiler. benj <nobody@gmail.com> - 2017-07-08 21:47 -0400
          Re: Does this create downward pressure; is it a spoiler. jimp@specsol.spam.sux.com - 2017-07-09 05:07 +0000
            Re: Does this create downward pressure; is it a spoiler. benj <benj@nobody.net> - 2017-07-10 18:08 -0400
              Re: Does this create downward pressure; is it a spoiler. jimp@specsol.spam.sux.com - 2017-07-10 22:23 +0000
      Re: Does this create downward pressure; is it a spoiler. micky <NONONOmisc07@bigfoot.com> - 2017-07-08 02:15 -0400
        Re: Does this create downward pressure; is it a spoiler. "F. Russell" <fr@random.info> - 2017-07-08 16:07 +0000
          Re: Does this create downward pressure; is it a spoiler. Sегg io <innvalid@invalid.com> - 2017-07-08 11:39 -0500
            Re: Does this create downward pressure; is it a spoiler. "F. Russell" <fr@random.info> - 2017-07-08 17:08 +0000
              Re: Does this create downward pressure; is it a spoiler. Sегg io <innvalid@invalid.com> - 2017-07-08 12:22 -0500
          Re: Does this create downward pressure; is it a spoiler. micky <NONONOmisc07@bigfoot.com> - 2017-07-10 23:41 -0400
  Re: Does this create downward pressure; is it a spoiler. "F. Russell" <fr@random.info> - 2017-07-08 16:17 +0000
  Re: Does this create downward pressure; is it a spoiler. "F. Russell" <fr@random.info> - 2017-07-08 16:36 +0000
  Re: Does this create downward pressure; is it a spoiler. Michael J. Strickland <michael06582@comcast.net> - 2017-07-09 18:07 -0400
    Re: Does this create downward pressure; is it a spoiler. pnalsing@gmail.com - 2017-07-09 15:36 -0700
    Re: Does this create downward pressure; is it a spoiler. micky <NONONOmisc07@bigfoot.com> - 2017-07-10 23:35 -0400

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