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Groups > sci.physics.relativity > #404482
| From | Thomas Heger <ttt_heg@web.de> |
|---|---|
| Newsgroups | sci.physics.relativity |
| Subject | Re: E = mc^2 : Einstein was not the author of course |
| Date | 2017-01-07 22:24 +0100 |
| Message-ID | <edd4jpFtvbkU1@mid.individual.net> (permalink) |
| References | (11 earlier) <fdfc7229-8e32-4f04-9396-3191f9304b8f@googlegroups.com> <ed3is3FiimaU1@mid.individual.net> <ddf8d6a4-6a23-414e-8295-0053c365bbcb@googlegroups.com> <edbitkFhmjmU1@mid.individual.net> <c9f4bb96-b907-4553-a2ed-f72e3224736c@googlegroups.com> |
Am 07.01.2017 17:10, schrieb Gary Harnagel:
>>>> E=m* c² does not say, that mass is a form of energy.
>>>
>>> Who are you to claim that?
>>>
>>>> mass is measured in kilogram and energy in Joule.
>>>
>>> Irrelevant. Kelvins is a measure of temperature. So is the Fahrenheit
>>> system. A formula relates the two. Are you saying that one is a form
>>> of temperature but the other is not? Ergs measure energy, Joules do too.
>>> A scale factor relates the two. c^2 is the scale factor relating mass to
>>> energy.
>>
>> Kelvin and Celsius are just different units, but of the same physical value.
>
> But E = kT. Thus energy is related to temperature.
Nobody had ever questioned, that energy is related to heat.
But heat and temperature are different things, too.
And temperature is not energy.
>> Mass and energy are not the same thing, hence have different units (kg
>> and Nm) and those units do not represent the same concept.
>
> They do when related by velocity squared. Kinetic energy of a mass is
>
> E = 0.5*m*v^2
>
> This is EXACTLY the same relationship that you are choking on. And it's
> very REAL, particularly if a truck going 100 km/hour runs into you. And
> a lot of that energy gets converted to heat.
Not really..
kinetic energy is the energy of a moving body with velocity v.
This velocity v is not a constant - as c is.
This velocity is also 'relative', since it depends in respect to which
base-point you measure v.
So: kinetic energy is not 'intrinsic', but depending on the FoR.
>> What you say would be like measuring temperature in meters or Farad.
>
> No, it's not the same thing at all. You are putting up a straw man.
Ok. It was slightly exaggerated, but not that much.
>> So: units belong to a certain physical concept. Here: mass belongs to
>> inertia.
>
> And to energy.
Somehow everything belongs to everything else. E.g. voltage belongs to
current (in a way).
But it is essential to stick to definitions of physical units.
So: mass is not a measure for stuff, but for inertia. Since stuff has
resistance to acceleration, we can measure stuff in kg.
But still: inertia is neither stuff nor energy.
>> The term energy is more like the grand total, by which we make different
>> processes compatible.
>
> Like getting hit by a truck.
No.
Collisions between small and large objects are not governed by energy.
The dangerous quantity (for the person) is acceleration.
>> So there is something ('energy') which is stored here and goes there.
>> And if we add all those energies up, the sum must be equal.
>>
>> From this we draw the conclusion, that in every thing, process or
>> situation is something hidden, that we call 'energy', which we regard as
>> reason for all of these events.
>>
>> To express the energy in mass, this formula was derived.
>>
>> But there is a flaw in this equation, since the energy is NOT stored in
>> mass, but in matter.
>
> There is no difference and there's no flaw.
Of course there is a difference.
Matter has an attribute call 'mass'. But matter has also other
attributes like density, colour or viscosity.
And the attributes are not the thing.
>> Matter has mass, but is not mass.
>
> How do you know this. Did you pull it out of a stinky orifice?
From here:
>> The kg is a unit in physics, not a thing.
...
TH
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E = mc^2 : Einstein was not the author of course Pentcho Valev <pvalev@yahoo.com> - 2016-12-29 11:35 -0800
Re: E = mc^2 : Einstein was not the author of course Demetrice Barren <teercere@tmerunin.tme> - 2016-12-29 22:28 +0000
Re: E = mc^2 : Einstein was not the author of course JanPB <filmart@gmail.com> - 2016-12-29 19:23 -0800
Re: E = mc^2 : Einstein was not the author of course mlwozniak@wp.pl - 2016-12-30 00:00 -0800
Re: E = mc^2 : Einstein was not the author of course Tiffany Wuest <eesio@esufsi.info> - 2016-12-30 10:00 +0000
Re: E = mc^2 : Einstein was not the author of course Thomas Heger <ttt_heg@web.de> - 2016-12-30 22:19 +0100
Re: E = mc^2 : Einstein was not the author of course Tiffany Wuest <eesio@esufsi.info> - 2016-12-30 21:27 +0000
Re: E = mc^2 : Einstein was not the author of course Thomas Heger <ttt_heg@web.de> - 2016-12-31 06:23 +0100
Re: E = mc^2 : Einstein was not the author of course Thomas Heger <ttt_heg@web.de> - 2017-01-02 08:16 +0100
Re: E = mc^2 : Einstein was not the author of course Gary Harnagel <hitlong@yahoo.com> - 2017-01-02 04:59 -0800
Re: E = mc^2 : Einstein was not the author of course Thomas Heger <ttt_heg@web.de> - 2017-01-03 04:28 +0100
Re: E = mc^2 : Einstein was not the author of course Gary Harnagel <hitlong@yahoo.com> - 2017-01-03 05:16 -0800
Re: E = mc^2 : Einstein was not the author of course Thomas Heger <ttt_heg@web.de> - 2017-01-03 19:25 +0100
Re: E = mc^2 : Einstein was not the author of course Gary Harnagel <hitlong@yahoo.com> - 2017-01-03 13:52 -0800
Re: E = mc^2 : Einstein was not the author of course "David (Lord Kronos Prime) Fuller" <fuller.david@hotmail.com> - 2017-01-03 14:02 -0800
Re: E = mc^2 : Einstein was not the author of course Gary Harnagel <hitlong@yahoo.com> - 2017-01-03 19:05 -0800
Re: E = mc^2 : Einstein was not the author of course Thomas Heger <ttt_heg@web.de> - 2017-01-04 07:26 +0100
Re: E = mc^2 : Einstein was not the author of course Gary Harnagel <hitlong@yahoo.com> - 2017-01-04 15:11 -0800
Re: E = mc^2 : Einstein was not the author of course Kurt Getman <erttarnKmu@erttarnKmu.ert> - 2017-01-05 00:05 +0000
Re: E = mc^2 : Einstein was not the author of course Gary Harnagel <hitlong@yahoo.com> - 2017-01-04 18:21 -0800
Re: E = mc^2 : Einstein was not the author of course Sharilyn Vore <inolr@nryowno.an> - 2017-01-09 21:22 +0000
Re: E = mc^2 : Einstein was not the author of course Kurt Getman <erttarnKmu@erttarnKmu.ert> - 2017-01-05 00:06 +0000
Re: E = mc^2 : Einstein was not the author of course Thomas Heger <ttt_heg@web.de> - 2017-01-07 08:15 +0100
Re: E = mc^2 : Einstein was not the author of course Gary Harnagel <hitlong@yahoo.com> - 2017-01-07 08:10 -0800
Re: E = mc^2 : Einstein was not the author of course Thomas Heger <ttt_heg@web.de> - 2017-01-07 22:24 +0100
Re: E = mc^2 : Einstein was not the author of course Sharilyn Vore <inolr@nryowno.an> - 2017-01-07 21:52 +0000
Re: E = mc^2 : Einstein was not the author of course Thomas Heger <ttt_heg@web.de> - 2017-01-08 07:21 +0100
Re: E = mc^2 : Einstein was not the author of course Sharilyn Vore <inolr@nryowno.an> - 2017-01-08 11:29 +0000
Re: E = mc^2 : Einstein was not the author of course Sharilyn Vore <inolr@nryowno.an> - 2017-01-08 11:30 +0000
Re: E = mc^2 : Einstein was not the author of course Sharilyn Vore <inolr@nryowno.an> - 2017-01-08 11:32 +0000
Re: E = mc^2 : Einstein was not the author of course Gary Harnagel <hitlong@yahoo.com> - 2017-01-08 12:01 -0800
Re: E = mc^2 : Einstein was not the author of course Thomas Heger <ttt_heg@web.de> - 2017-01-08 22:49 +0100
Re: E = mc^2 : Einstein was not the author of course Gary Harnagel <hitlong@yahoo.com> - 2017-01-08 14:57 -0800
Re: E = mc^2 : Einstein was not the author of course Thomas Heger <ttt_heg@web.de> - 2017-01-09 06:05 +0100
Re: E = mc^2 : Einstein was not the author of course Gary Harnagel <hitlong@yahoo.com> - 2017-01-09 03:35 -0800
Re: E = mc^2 : Einstein was not the author of course Thomas Heger <ttt_heg@web.de> - 2017-01-10 06:52 +0100
Re: E = mc^2 : Einstein was not the author of course Gary Harnagel <hitlong@yahoo.com> - 2017-01-10 04:41 -0800
Re: E = mc^2 : Einstein was not the author of course Thomas Heger <ttt_heg@web.de> - 2017-01-11 04:43 +0100
Re: E = mc^2 : Einstein was not the author of course Gary Harnagel <hitlong@yahoo.com> - 2017-01-10 20:30 -0800
Re: E = mc^2 : Einstein was not the author of course Thomas Heger <ttt_heg@web.de> - 2017-01-11 22:06 +0100
Re: E = mc^2 : Einstein was not the author of course Gary Harnagel <hitlong@yahoo.com> - 2017-01-11 16:40 -0800
Re: E = mc^2 : Einstein was not the author of course Thomas Heger <ttt_heg@web.de> - 2017-01-12 07:46 +0100
Re: E = mc^2 : Einstein was not the author of course Gary Harnagel <hitlong@yahoo.com> - 2017-01-12 05:06 -0800
Re: E = mc^2 : Einstein was not the author of course Thomas Heger <ttt_heg@web.de> - 2017-01-12 18:33 +0100
Re: E = mc^2 : Einstein was not the author of course Ward Nusbaum <uqowm@msdmmsuus.org> - 2017-01-12 19:38 +0000
Re: E = mc^2 : Einstein was not the author of course Gary Harnagel <hitlong@yahoo.com> - 2017-01-12 14:09 -0800
Re: E = mc^2 : Einstein was not the author of course "Paul B. Andersen" <relativity@paulba.no> - 2017-01-13 09:38 +0100
Re: E = mc^2 : Einstein was not the author of course "David (Lord Kronos Prime) Fuller" <fuller.david@hotmail.com> - 2017-01-13 08:05 -0800
Re: E = mc^2 : Einstein was not the author of course Thomas Heger <ttt_heg@web.de> - 2017-01-14 07:43 +0100
Re: E = mc^2 : Einstein was not the author of course "Paul B. Andersen" <relativity@paulba.no> - 2017-01-14 11:33 +0100
Re: E = mc^2 : Einstein was not the author of course Thomas Heger <ttt_heg@web.de> - 2017-01-14 21:08 +0100
Re: E = mc^2 : Einstein was not the author of course "Dono," <sa_ge@comcast.net> - 2017-01-13 08:11 -0800
Re: E = mc^2 : Einstein was not the author of course Ward Nusbaum <uqowm@msdmmsuus.org> - 2017-01-13 18:58 +0000
Re: E = mc^2 : Einstein was not the author of course Thomas Heger <ttt_heg@web.de> - 2017-01-13 20:51 +0100
Re: E = mc^2 : Einstein was not the author of course Reid Schaffner <dnfoonio@acdnfni.info> - 2017-01-14 17:17 +0000
Re: E = mc^2 : Einstein was not the author of course Thomas Heger <ttt_heg@web.de> - 2017-01-14 20:58 +0100
Re: E = mc^2 : Einstein was not the author of course alsor@interia.pl - 2017-01-14 12:31 -0800
Re: E = mc^2 : Einstein was not the author of course Reid Schaffner <dnfoonio@acdnfni.info> - 2017-01-14 20:43 +0000
Re: E = mc^2 : Einstein was not the author of course Reid Schaffner <dnfoonio@acdnfni.info> - 2017-01-14 20:47 +0000
Re: E = mc^2 : Einstein was not the author of course Thomas Heger <ttt_heg@web.de> - 2017-01-14 22:32 +0100
Re: E = mc^2 : Einstein was not the author of course Reid Schaffner <dnfoonio@acdnfni.info> - 2017-01-15 19:21 +0000
Re: E = mc^2 : Einstein was not the author of course alsor@interia.pl - 2017-01-15 12:11 -0800
Re: E = mc^2 : Einstein was not the author of course Reid Schaffner <dnfoonio@acdnfni.info> - 2017-01-15 20:22 +0000
Re: E = mc^2 : Einstein was not the author of course alsor@interia.pl - 2017-01-15 14:13 -0800
Re: E = mc^2 : Einstein was not the author of course Reid Schaffner <dnfoonio@acdnfni.info> - 2017-01-15 22:54 +0000
Re: E = mc^2 : Einstein was not the author of course alsor@interia.pl - 2017-01-15 15:31 -0800
Re: E = mc^2 : Einstein was not the author of course Reid Schaffner <dnfoonio@acdnfni.info> - 2017-01-15 23:58 +0000
Re: E = mc^2 : Einstein was not the author of course alsor@interia.pl - 2017-01-15 16:27 -0800
Re: E = mc^2 : Einstein was not the author of course Thomas Heger <ttt_heg@web.de> - 2017-01-16 06:57 +0100
Re: E = mc^2 : Einstein was not the author of course Thomas Heger <ttt_heg@web.de> - 2017-01-12 07:57 +0100
Re: E = mc^2 : Einstein was not the author of course Thomas Heger <ttt_heg@web.de> - 2017-01-12 08:04 +0100
Re: E = mc^2 : Einstein was not the author of course Helmut Wabnig <hwabnig@.- --- -.dotat> - 2017-01-12 09:21 +0100
Re: E = mc^2 : Einstein was not the author of course Thomas Heger <ttt_heg@web.de> - 2017-01-12 18:20 +0100
Re: E = mc^2 : Einstein was not the author of course alsor@interia.pl - 2017-01-12 09:41 -0800
Re: E = mc^2 : Einstein was not the author of course Thomas Heger <ttt_heg@web.de> - 2017-01-12 19:58 +0100
Re: E = mc^2 : Einstein was not the author of course "David (Lord Kronos Prime) Fuller" <fuller.david@hotmail.com> - 2017-01-12 11:34 -0800
Re: E = mc^2 : Einstein was not the author of course Thomas Heger <ttt_heg@web.de> - 2017-01-13 21:06 +0100
Re: E = mc^2 : Einstein was not the author of course Odd Bodkin <bodkinodd@gmail.com> - 2017-01-13 14:07 -0600
Re: E = mc^2 : Einstein was not the author of course alsor@interia.pl - 2017-01-14 10:29 -0800
Re: E = mc^2 : Einstein was not the author of course Odd Bodkin <bodkinodd@gmail.com> - 2017-01-14 14:26 -0600
Re: E = mc^2 : Einstein was not the author of course Gary Harnagel <hitlong@yahoo.com> - 2017-01-12 14:26 -0800
Re: E = mc^2 : Einstein was not the author of course Ward Nusbaum <uqowm@msdmmsuus.org> - 2017-01-12 23:42 +0000
Re: E = mc^2 : Einstein was not the author of course alsor@interia.pl - 2017-01-12 15:48 -0800
Re: E = mc^2 : Einstein was not the author of course Gary Harnagel <hitlong@yahoo.com> - 2017-01-12 16:27 -0800
Re: E = mc^2 : Einstein was not the author of course Ward Nusbaum <uqowm@msdmmsuus.org> - 2017-01-13 18:36 +0000
Re: E = mc^2 : Einstein was not the author of course "Dono," <sa_ge@comcast.net> - 2017-01-11 18:06 -0800
Re: E = mc^2 : Einstein was not the author of course "Dono," <sa_ge@comcast.net> - 2017-01-11 18:03 -0800
Re: E = mc^2 : Einstein was not the author of course alsor@interia.pl - 2017-01-08 14:11 -0800
Re: E = mc^2 : Einstein was not the author of course Gary Harnagel <hitlong@yahoo.com> - 2017-01-08 15:01 -0800
Re: E = mc^2 : Einstein was not the author of course alsor@interia.pl - 2017-01-08 15:31 -0800
Re: E = mc^2 : Einstein was not the author of course Gary Harnagel <hitlong@yahoo.com> - 2017-01-08 16:57 -0800
Re: E = mc^2 : Einstein was not the author of course alsor@interia.pl - 2017-01-10 10:32 -0800
Re: E = mc^2 : Einstein was not the author of course Alan Folmsbee <omnilobe@gmail.com> - 2017-01-04 20:15 -0800
Re: E = mc^2 : Einstein was not the author of course Thomas Heger <ttt_heg@web.de> - 2017-01-05 06:43 +0100
E = mc^2 : Einstein was not the author of course Pentcho Valev <pvalev@yahoo.com> - 2016-12-30 12:57 -0800
Re: E = mc^2 : Einstein was not the author of course Eric Baird <erkdemon@gmail.com> - 2016-12-30 17:47 -0800
Re: E = mc^2 : Einstein was not the author of course Helmut Wabnig <hwabnig@.- --- -.dotat> - 2017-01-04 22:52 +0100
Re: E = mc^2 : Einstein was not the author of course alsor@interia.pl - 2017-01-05 09:26 -0800
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