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Re: Emdrive might change the law of inertia (for the Earth too!)

From Sylvia Else <sylvia@not.at.this.address>
Newsgroups sci.space.policy
Subject Re: Emdrive might change the law of inertia (for the Earth too!)
Date 2016-10-17 11:57 +1100
Message-ID <e6iluuFgjicU1@mid.individual.net> (permalink)
References <5d05aa4c-8348-465b-be49-ebfc641f46d3@googlegroups.com> <e684hdF1cd0U1@mid.individual.net> <65fc2d0d-6df6-42a3-8a4a-efdc1383c441@googlegroups.com>

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On 16/10/2016 8:32 PM, Non Newtonian Propulsion wrote:
> Il giorno giovedì 13 ottobre 2016 02:58:23 UTC+2, Sylvia Else ha scritto:
>> On 12/10/2016 7:37 PM, Non Newtonian Propulsion wrote:
>>>
>>>
>>> For the fact that action reaction violation need the change of the first law of newtonian inertia
>>> and for the fact that is in contact with the terrestrial environment
>>>
>>> https://neolegesmotus.wordpress.com/2015/10/01/as-if-one-wasnt-enough-pnn-breaks-another-law/
>>>
>>
>> It conveniently assumes that it's possible to change the charges on such
>> a time-scale without the resulting magnetic fields totally negating the
>> effect.
>>
>> A full analysis will show either that there's no net force, or that the
>> change in momentum is matched by the momentum carried off as a result of
>> a net radiation of electromagnetic waves in the opposite direction.
>>
>> Oh, and the fact that this thing will inevitably radiate electromagnetic
>> waves means that it requires a constant input of power.
>>
>> Sylvia.
>
> If one assumes that the principle of action and reaction can be overcome in electrodynamics it must accept the consequences also on the law of inertia.
> And the change of the law of inertia is a great opportunity to shorten the time of interstellar travel
>
> E.Laureti
>

I don't know why one would make such an assumption, given the lack of 
experimental evidence to support it.

It should also be noted that any anisotropic radiator experiences a net 
force, completely in accordance with current theory. To be compelling, 
an experiment has to show a force in excess of that that would be 
produced by radiation for a given power input.

Sylvia.

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Thread

Emdrive might change the law of inertia (for the Earth too!) Non Newtonian Propulsion <calmagorod@gmail.com> - 2016-10-12 01:37 -0700
  Re: Emdrive might change the law of inertia (for the Earth too!) Sylvia Else <sylvia@not.at.this.address> - 2016-10-13 11:58 +1100
    Re: Emdrive might change the law of inertia (for the Earth too!) Non Newtonian Propulsion <calmagorod@gmail.com> - 2016-10-16 02:32 -0700
      Re: Emdrive might change the law of inertia (for the Earth too!) Rob <nomail@example.com> - 2016-10-16 09:39 +0000
        Re: Emdrive might change the law of inertia (for the Earth too!) Non Newtonian Propulsion <calmagorod@gmail.com> - 2016-10-16 03:11 -0700
          Re: Emdrive might change the law of inertia (for the Earth too!) Rob <nomail@example.com> - 2016-10-16 10:18 +0000
      Re: Emdrive might change the law of inertia (for the Earth too!) Sylvia Else <sylvia@not.at.this.address> - 2016-10-17 11:57 +1100
        Re: Emdrive might change the law of inertia (for the Earth too!) Non Newtonian Propulsion <calmagorod@gmail.com> - 2016-10-17 02:09 -0700
          Re: Emdrive might change the law of inertia (for the Earth too!) Sylvia Else <sylvia@not.at.this.address> - 2016-10-18 14:44 +1100
  Re: Emdrive might change the law of inertia (for the Earth too!) David Spain <nospam@127.0.0.1> - 2016-10-18 10:35 -0400
    Re: Emdrive might change the law of inertia (for the Earth too!) dumpster4@hotmail.com - 2016-10-18 13:45 -0700
      Re: Emdrive might change the law of inertia (for the Earth too!) David Spain <nospam@127.0.0.1> - 2016-10-18 22:50 -0400
      Re: Emdrive might change the law of inertia (for the Earth too!) Sylvia Else <sylvia@not.at.this.address> - 2016-10-20 14:15 +1100
        Re: Emdrive might change the law of inertia (for the Earth too!) David Spain <nospam@127.0.0.1> - 2016-10-21 14:54 -0400
          Re: Emdrive might change the law of inertia (for the Earth too!) dumpster4@hotmail.com - 2016-11-05 17:47 -0700
            Re: Emdrive might change the law of inertia (for the Earth too!) David Spain <nospam@127.0.0.1> - 2016-11-06 15:36 -0500
              Re: Emdrive might change the law of inertia (for the Earth too!) David Spain <nospam@127.0.0.1> - 2016-11-06 16:12 -0500
                Re: Emdrive might change the law of inertia (for the Earth too!) dumpster4@hotmail.com - 2016-11-07 16:33 -0800
                Re: Emdrive might change the law of inertia (for the Earth too!) David Spain <nospam@127.0.0.1> - 2016-11-10 02:59 -0500
                Re: Emdrive might change the law of inertia (for the Earth too!) David Spain <nospam@127.0.0.1> - 2016-11-10 03:02 -0500
                Re: Emdrive might change the law of inertia (for the Earth too!) dumpster4@hotmail.com - 2016-11-19 14:52 -0800
                Re: Emdrive might change the law of inertia (for the Earth too!) Non Newtonian Propulsion <calmagorod@gmail.com> - 2016-11-24 01:01 -0800
                Re: Emdrive might change the law of inertia (for the Earth too!) Jeff Findley <jfindley@cinci.nospam.rr.com> - 2016-11-24 07:41 -0500
                Re: Emdrive might change the law of inertia (for the Earth too!) Non Newtonian Propulsion <calmagorod@gmail.com> - 2016-11-24 09:12 -0800
                Re: Emdrive might change the law of inertia (for the Earth too!) Jeff Findley <jfindley@cinci.nospam.rr.com> - 2016-11-24 12:38 -0500
                Re: Emdrive might change the law of inertia (for the Earth too!) Non Newtonian Propulsion <calmagorod@gmail.com> - 2016-11-24 10:11 -0800
                Re: Emdrive might change the law of inertia (for the Earth too!) Rob <nomail@example.com> - 2016-11-24 17:43 +0000
                Re: Emdrive might change the law of inertia (for the Earth too!) David Spain <nospam@127.0.0.1> - 2016-11-26 14:14 -0500
                Re: Emdrive might change the law of inertia (for the Earth too!) Rob <nomail@example.com> - 2016-11-26 19:21 +0000
                Re: Emdrive might change the law of inertia (for the Earth too!) "Greg \(Strider\) Moore" <mooregr@deletethisgreenms.com> - 2016-11-26 22:11 -0500
                Re: Emdrive might change the law of inertia (for the Earth too!) David Spain <nospam@127.0.0.1> - 2016-11-28 12:50 -0500
                Re: Emdrive might change the law of inertia (for the Earth too!) Jeff Findley <jfindley@cinci.nospam.rr.com> - 2016-11-28 12:56 -0500
  Re: Emdrive might change the law of inertia (for the Earth too!) William Mook <mokmedical@gmail.com> - 2016-11-22 22:16 -0800
    Re: Emdrive might change the law of inertia (for the Earth too!) William Mook <mokmedical@gmail.com> - 2016-11-23 00:37 -0800
      Re: Emdrive might change the law of inertia (for the Earth too!) William Mook <mokmedical@gmail.com> - 2016-11-23 18:22 -0800
        Re: Emdrive might change the law of inertia (for the Earth too!) William Mook <mokmedical@gmail.com> - 2016-11-23 19:49 -0800
          Re: Emdrive might change the law of inertia (for the Earth too!) William Mook <mokmedical@gmail.com> - 2016-11-23 21:15 -0800
        Re: Emdrive might change the law of inertia (for the Earth too!) Jeff Findley <jfindley@cinci.nospam.rr.com> - 2016-11-24 07:38 -0500
          Re: Emdrive might change the law of inertia (for the Earth too!) William Mook <mokmedical@gmail.com> - 2016-11-24 13:44 -0800
            Re: Emdrive might change the law of inertia (for the Earth too!) Non Newtonian Propulsion <calmagorod@gmail.com> - 2016-11-24 14:30 -0800
              Re: Emdrive might change the law of inertia (for the Earth too!) Alain Fournier <alain245@videotron.ca> - 2016-11-24 18:46 -0500
                Re: Emdrive might change the law of inertia (for the Earth too!) Non Newtonian Propulsion <calmagorod@gmail.com> - 2016-11-24 23:20 -0800
              Re: Emdrive might change the law of inertia (for the Earth too!) William Mook <mokmedical@gmail.com> - 2016-11-24 17:32 -0800
                Re: Emdrive might change the law of inertia (for the Earth too!) Non Newtonian Propulsion <calmagorod@gmail.com> - 2016-11-24 23:38 -0800
          Re: Emdrive might change the law of inertia (for the Earth too!) William Mook <mokmedical@gmail.com> - 2016-11-29 08:12 -0800
            Re: Emdrive might change the law of inertia (for the Earth too!) dumpster4@hotmail.com - 2016-12-03 19:15 -0800
              Re: Emdrive might change the law of inertia (for the Earth too!) David Spain <nospam@127.0.0.1> - 2016-12-06 13:02 -0500
                Re: Emdrive might change the law of inertia (for the Earth too!) dumpster4@hotmail.com - 2016-12-20 23:05 -0800
              Re: Emdrive might change the law of inertia (for the Earth too!) William Mook <mokmedical@gmail.com> - 2016-12-21 01:31 -0800
                Re: Emdrive might change the law of inertia (for the Earth too!) Non Newtonian Propulsion <calmagorod@gmail.com> - 2017-01-06 15:28 -0800
                Re: Emdrive might change the law of inertia (for the Earth too!) dumpster4@hotmail.com - 2017-02-14 01:42 -0800
                Re: Emdrive might change the law of inertia (for the Earth too!) Non Newtonian Propulsion <calmagorod@gmail.com> - 2017-02-15 10:19 -0800
                Re: Emdrive might change the law of inertia (for the Earth too!) David Spain <nospam@127.0.0.1> - 2017-04-12 23:17 -0400
                Re: Emdrive might change the law of inertia (for the Earth too!) Non Newtonian Propulsion <calmagorod@gmail.com> - 2017-04-21 14:28 -0700

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