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Re: a cautionary tale on how to use "units" wrongly Re: testing out this Voltage as electric field

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From moroney@world.std.spaamtrap.com (Michael Moroney)
Newsgroups sci.physics
Subject Re: a cautionary tale on how to use "units" wrongly Re: testing out this Voltage as electric field
Date Thu, 27 Oct 2016 16:37:20 +0000 (UTC)
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Odd Bodkin <bodkinodd@gmail.com> writes:

>On 10/25/2016 8:03 AM, Wally W. wrote:
>>> Technically Work (W = F dot s) might be construed to have the same
>>> >units (Newtons * meters) as Torque (Newtons * meters) but the first is
>>> >a dot product and the second is a cross product. Therefore,
>>> >technically the respective units are Newtons dot meters (Work) and
>>> >Newtons cross meters (Torque) so they are not the same.
>> But dividing either by time gives power.
>>
>> In what way is rotational power different from linear power?

>I don't think if you divide torque by time you get power. Torque divided 
>by time is a vector quantity, power is a scalar quantity.

Torque time rotation rate equals power. Motorheads may know that (in
English units) engine horsepower = torque * RPM/5252.  In SI units,
rotation rate (angular velocity) has units of 1/sec or omega/sec.
Rotation rate or angular velocity is a vector (pseudovector) and
the power must be the dot product of torque and angular velocity.

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AP/Maxwell theory & Atom Totality textbook COMMENTARY TALK: Experiment-- my multimeter reads voltage proving no electric field exists Archimedes Plutonium <plutonium.archimedes@gmail.com> - 2016-10-21 13:28 -0700
  Re: AP/Maxwell theory & Atom Totality textbook COMMENTARY TALK: Experiment-- my multimeter reads voltage proving no electric field exists Serigo <invalid@invalid.com> - 2016-10-21 15:41 -0500
    Re: AP/Maxwell theory & Atom Totality textbook COMMENTARY TALK: Experiment-- my multimeter reads voltage proving no electric field exists Archimedes Plutonium <plutonium.archimedes@gmail.com> - 2016-10-21 14:44 -0700
      Reviewing voltage again// Experiment-- my multimeter reads voltage proving no electric field exists Archimedes Plutonium <plutonium.archimedes@gmail.com> - 2016-10-22 00:53 -0700
        Re: Reviewing voltage again// Experiment-- my multimeter reads voltage proving no electric field exists Serigo <invalid@invalid.com> - 2016-10-22 12:31 -0500
          when has anyone ever proved Voltage and Electric Field are independent concepts? my multimeter reads voltage proving no electric field exists Archimedes Plutonium <plutonium.archimedes@gmail.com> - 2016-10-22 13:30 -0700
            Re: when has anyone ever proved Voltage and Electric Field are independent concepts? my multimeter reads voltage proving no electric field exists moroney@world.std.spaamtrap.com (Michael Moroney) - 2016-10-23 04:53 +0000
              why physicists screwed up on not realizing Voltage was the Electric Field Archimedes Plutonium <plutonium.archimedes@gmail.com> - 2016-10-22 22:48 -0700
                Re: why physicists screwed up on not realizing Voltage was the Electric Field moroney@world.std.spaamtrap.com (Michael Moroney) - 2016-10-24 02:19 +0000
                Re: why physicists screwed up on not realizing Voltage was the Electric Field Serigo <invalid@invalid.com> - 2016-10-24 11:29 -0500
        Re: Reviewing voltage again// Experiment-- my multimeter reads voltage proving no electric field exists Poutnik <poutnik4nntp@gmail.com> - 2016-10-22 20:14 +0200
          failures of Physics can never seem to show an Experiment where Electric Field independent of Voltage exists, too much knuckleheads Archimedes Plutonium <plutonium.archimedes@gmail.com> - 2016-10-22 13:51 -0700
            Re: failures of Physics can never seem to show an Experiment where Electric Field independent of Voltage exists, too much knuckleheads Serigo <invalid@invalid.com> - 2016-10-22 17:07 -0500
              Re: failures of Physics can never seem to show an Experiment where Electric Field independent of Voltage exists, too much knuckleheads Archimedes Plutonium <plutonium.archimedes@gmail.com> - 2016-10-22 19:51 -0700
                Re: failures of Physics can never seem to show an Experiment where Electric Field independent of Voltage exists, too much knuckleheads Poutnik <poutnik4nntp@gmail.com> - 2016-10-23 09:15 +0200
              Re: failures of Physics can never seem to show an Experiment where Electric Field independent of Voltage exists, too much knuckleheads Poutnik <poutnik4nntp@gmail.com> - 2016-10-23 08:26 +0200
            Re: failures of Physics can never seem to show an Experiment where Electric Field independent of Voltage exists, too much knuckleheads Poutnik <poutnik4nntp@gmail.com> - 2016-10-23 08:32 +0200
              Re: failures of Physics can never seem to show an Experiment where Electric Field independent of Voltage exists, too much knuckleheads Archimedes Plutonium <plutonium.archimedes@gmail.com> - 2016-10-23 00:19 -0700
                Re: failures of Physics can never seem to show an Experiment where Electric Field independent of Voltage exists, too much knuckleheads Poutnik <poutnik4nntp@gmail.com> - 2016-10-23 09:47 +0200
                proving Voltage is the electric-field and that electric field is a fakery, nonexistent entity Archimedes Plutonium <plutonium.archimedes@gmail.com> - 2016-10-23 02:13 -0700
                Re: proving Voltage is the electric-field and that electric field is a fakery, nonexistent entity Poutnik <poutnik4nntp@gmail.com> - 2016-10-23 11:30 +0200
                Re: Re: proving Voltage is the electric-field and that electric field is a fakery, nonexistent entity Michael J. Strickland <michael06582@comcast.net> - 2016-10-25 00:52 -0400
                Re: proving Voltage is the electric-field and that electric field is a fakery, nonexistent entity Odd Bodkin <bodkinodd@gmail.com> - 2016-10-26 09:30 -0500
                Re: proving Voltage is the electric-field and that electric field is a fakery, nonexistent entity Serigo <invalid@invalid.com> - 2016-10-26 13:36 -0500
                Re: proving Voltage is the electric-field and that electric field is a fakery, nonexistent entity Poutnik <poutnik4nntp@gmail.com> - 2016-10-23 11:48 +0200
                Re: proving Voltage is the electric-field and that electric field is a fakery, nonexistent entity Poutnik <poutnik4nntp@gmail.com> - 2016-10-23 11:55 +0200
                testing out this Voltage as electric field Re: proving Voltage is the electric-field and that electric field is a fakery, nonexistent entity Archimedes Plutonium <plutonium.archimedes@gmail.com> - 2016-10-23 14:15 -0700
                a cautionary tale on how to use "units" wrongly Re: testing out this Voltage as electric field Archimedes Plutonium <plutonium.archimedes@gmail.com> - 2016-10-23 20:08 -0700
                Re: a cautionary tale on how to use "units" wrongly Re: testing out this Voltage as electric field Odd Bodkin <bodkinodd@gmail.com> - 2016-10-24 09:22 -0500
                Re: a cautionary tale on how to use "units" wrongly Re: testing out this Voltage as electric field Poutnik <poutnik4nntp@gmail.com> - 2016-10-24 17:27 +0200
                Re: a cautionary tale on how to use "units" wrongly Re: testing out this Voltage as electric field moroney@world.std.spaamtrap.com (Michael Moroney) - 2016-10-24 18:12 +0000
                Re: a cautionary tale on how to use "units" wrongly Re: testing out this Voltage as electric field Archimedes Plutonium <plutonium.archimedes@gmail.com> - 2016-10-24 11:20 -0700
                Re: a cautionary tale on how to use "units" wrongly Re: testing out this Voltage as electric field Archimedes Plutonium <plutonium.archimedes@gmail.com> - 2016-10-24 11:27 -0700
                Re: a cautionary tale on how to use "units" wrongly Re: testing out this Voltage as electric field moroney@world.std.spaamtrap.com (Michael Moroney) - 2016-10-24 18:43 +0000
                Re: a cautionary tale on how to use "units" wrongly Re: testing out this Voltage as electric field Serigo <invalid@invalid.com> - 2016-10-24 14:05 -0500
                Re: a cautionary tale on how to use "units" wrongly Re: testing out this Voltage as electric field Serigo <invalid@invalid.com> - 2016-10-24 14:19 -0500
                Re: a cautionary tale on how to use "units" wrongly Re: testing out this Voltage as electric field Wally W. <ww84wa@aim.com> - 2016-10-25 00:14 -0400
                Re: Re: a cautionary tale on how to use "units" wrongly Re: testing out this Voltage as electric field Michael J. Strickland <michael06582@comcast.net> - 2016-10-25 04:16 -0400
                Re: a cautionary tale on how to use "units" wrongly Re: testing out this Voltage as electric field Wally W. <ww84wa@aim.com> - 2016-10-25 09:03 -0400
                Re: a cautionary tale on how to use "units" wrongly Re: testing out this Voltage as electric field Serigo <invalid@invalid.com> - 2016-10-25 09:20 -0500
                Re: a cautionary tale on how to use "units" wrongly Re: testing out this Voltage as electric field Wally W. <ww84wa@aim.com> - 2016-10-26 01:15 -0400
                Re: a cautionary tale on how to use "units" wrongly Re: testing out this Voltage as electric field Serigo <invalid@invalid.com> - 2016-10-26 08:22 -0500
                Re: a cautionary tale on how to use "units" wrongly Re: testing out this Voltage as electric field Wally W. <ww84wa@aim.com> - 2016-10-26 23:07 -0400
                Re: a cautionary tale on how to use "units" wrongly Re: testing out this Voltage as electric field noTthaTguY <abu.kuanysh05@gmail.com> - 2016-10-28 18:31 -0700
                Re: a cautionary tale on how to use "units" wrongly Re: testing out this Voltage as electric field Odd Bodkin <bodkinodd@gmail.com> - 2016-10-27 09:55 -0500
                Re: a cautionary tale on how to use "units" wrongly Re: testing out this Voltage as electric field moroney@world.std.spaamtrap.com (Michael Moroney) - 2016-10-27 16:37 +0000
                Re: a cautionary tale on how to use "units" wrongly Re: testing out this Voltage as electric field Wally W. <ww84wa@aim.com> - 2016-10-27 19:21 -0400
                Re: a cautionary tale on how to use "units" wrongly Re: testing out this Voltage as electric field Mahipal <mahipal7638@gmail.com> - 2016-10-26 18:09 -0700
                Re: a cautionary tale on how to use "units" wrongly Re: testing out this Voltage as electric field Odd Bodkin <bodkinodd@gmail.com> - 2016-10-25 07:48 -0500
                Re: failures of Physics can never seem to show an Experiment where Electric Field independent of Voltage exists, too much knuckleheads Odd Bodkin <bodkinodd@gmail.com> - 2016-10-24 09:03 -0500
            Re: failures of Physics can never seem to show an Experiment where Electric Field independent of Voltage exists, too much knuckleheads Odd Bodkin <bodkinodd@gmail.com> - 2016-10-24 08:42 -0500
      Re: AP/Maxwell theory & Atom Totality textbook COMMENTARY TALK: Experiment-- my multimeter reads voltage proving no electric field exists noTthaTguY <abu.kuanysh05@gmail.com> - 2016-10-26 12:00 -0700
  Re: AP/Maxwell theory & Atom Totality textbook COMMENTARY TALK: Experiment-- my multimeter reads voltage proving no electric field exists Serigo <invalid@invalid.com> - 2016-10-26 14:22 -0500

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