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Re: Asymmetry of Galactic Rotation Curves

From moroney@world.std.spaamtrap.com (Michael Moroney)
Newsgroups sci.physics
Subject Re: Asymmetry of Galactic Rotation Curves
Date 2016-01-26 20:07 +0000
Organization The World : www.TheWorld.com : Since 1989
Message-ID <n88jmu$917$1@pcls7.std.com> (permalink)
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john <johnsefton288@gmail.com> writes:

>Michael, are you saying a rotating body
>can't be rotated a different way?
>Ever have a trike as a kid?

It can be.  But it requires a force (torque) to do so.  WHERE DOES IT COME 
FROM??????  Magic?

Even if a galaxy rotated as a solid unit (it doesn't), and precessed in a
2:1 ratio, WHERE DOES THE ENORMOUS TORQUE THAT MAKES IT PRECESS COME FROM?

Also, if a disk is rotating around an axis along the X direction, and it
is twisted so that it's precessing along the Y direction axis, there will
be a torque around the Z direction.  What stops everything from rotating
in the Z direction? (read up on gyroscopes. Ever have a top as a kid?  Do
you even know why the axis of a spinning, leaning top goes around in a
circle the way it does?)

You're the one obsessed with spinny things.  You must know all this.
Why don't you think things through?

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Thread

Asymmetry of Galactic Rotation Curves john <johnsefton288@gmail.com> - 2016-01-26 07:03 -0800
  Re: Asymmetry of Galactic Rotation Curves Sam Wormley <swormley1@gmail.com> - 2016-01-26 09:06 -0600
  Re: Asymmetry of Galactic Rotation Curves Odd Bodkin <bodkinodd@gmail.com> - 2016-01-26 09:34 -0600
    Re: Asymmetry of Galactic Rotation Curves john <johnsefton288@gmail.com> - 2016-01-26 08:28 -0800
      Re: Asymmetry of Galactic Rotation Curves Odd Bodkin <bodkinodd@gmail.com> - 2016-01-26 11:04 -0600
        Re: Asymmetry of Galactic Rotation Curves john <johnsefton288@gmail.com> - 2016-01-26 09:31 -0800
          Re: Asymmetry of Galactic Rotation Curves Odd Bodkin <bodkinodd@gmail.com> - 2016-01-26 12:06 -0600
  Re: Asymmetry of Galactic Rotation Curves moroney@world.std.spaamtrap.com (Michael Moroney) - 2016-01-26 15:38 +0000
    Re: Asymmetry of Galactic Rotation Curves john <johnsefton288@gmail.com> - 2016-01-26 08:21 -0800
      Re: Asymmetry of Galactic Rotation Curves moroney@world.std.spaamtrap.com (Michael Moroney) - 2016-01-26 18:33 +0000
        Re: Asymmetry of Galactic Rotation Curves john <johnsefton288@gmail.com> - 2016-01-26 11:15 -0800
          Re: Asymmetry of Galactic Rotation Curves moroney@world.std.spaamtrap.com (Michael Moroney) - 2016-01-26 20:07 +0000
            Re: Asymmetry of Galactic Rotation Curves john <johnsefton288@gmail.com> - 2016-01-26 15:33 -0800
              Re: Asymmetry of Galactic Rotation Curves moroney@world.std.spaamtrap.com (Michael Moroney) - 2016-01-27 07:14 +0000
                Re: Asymmetry of Galactic Rotation Curves john <johnsefton288@gmail.com> - 2016-01-27 05:27 -0800
                Re: Asymmetry of Galactic Rotation Curves moroney@world.std.spaamtrap.com (Michael Moroney) - 2016-01-27 15:47 +0000
                Re: Asymmetry of Galactic Rotation Curves HVAC <mr.hvac@gmail.com> - 2016-01-27 08:04 -0800
                Re: Asymmetry of Galactic Rotation Curves benj <none@gmail.com> - 2016-01-27 13:12 -0500
                Re: Asymmetry of Galactic Rotation Curves john <johnsefton288@gmail.com> - 2016-01-27 08:08 -0800
                Re: Asymmetry of Galactic Rotation Curves moroney@world.std.spaamtrap.com (Michael Moroney) - 2016-01-27 18:42 +0000
                Re: Asymmetry of Galactic Rotation Curves benj <none@gmail.com> - 2016-01-27 13:12 -0500
              Re: Asymmetry of Galactic Rotation Curves Odd Bodkin <bodkinodd@gmail.com> - 2016-01-27 07:29 -0600
                Re: Asymmetry of Galactic Rotation Curves john <johnsefton288@gmail.com> - 2016-01-27 06:28 -0800
                Re: Asymmetry of Galactic Rotation Curves Odd Bodkin <bodkinodd@gmail.com> - 2016-01-27 10:31 -0600
                Re: Asymmetry of Galactic Rotation Curves john <johnsefton288@gmail.com> - 2016-01-27 09:06 -0800
                Re: Asymmetry of Galactic Rotation Curves Odd Bodkin <bodkinodd@gmail.com> - 2016-01-27 11:40 -0600
                Re: Asymmetry of Galactic Rotation Curves moroney@world.std.spaamtrap.com (Michael Moroney) - 2016-01-27 19:00 +0000

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