Re: Light Speed



"N:dlzc D:aol T:com (dlzc)" <dlzc@xxxxxxx> wrote in message
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Dear Jeckyl:

"Jeckyl" <noone@xxxxxxxxxxx> wrote in message
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"N:dlzc D:aol T:com (dlzc)" <dlzc@xxxxxxx> wrote in message
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...
You can devise no experiment to measure a speed
of light, that is not a TWLS measurement. One way
or another, Nature requires this.

You can look for anisotropy...

Is it not possible to have two distant synchronized
clocks

Synchronization? By what method? If it is by TWLS signalling, the only
light speed measurement you can obtain is TWLS.

By setting then at the same time, then moving both to the appropriate
positions, with the same, but opposite motion.

in the same FoR, one at an emitter and one at a
receiver, and at a preset time emit a beam of photons and then record the
time at which the
photons arrive at the other end.

It is a classical TWLS setup.

How can that be two way .. it is only measuring from the emitter to the
receiver .. ther eis no two-way measurement there.

Same for any distance-based measurement, since distance is TWLS
established (and little different than a remote synchronized clock).

eh?

What would be make that impossible, or a TWLS
measurement?

All measurements of *speed* are based on distance. All calibrated
distances are TWLS established.

I can drive my car a certain distance without the need for TWLS :)

Are you saying it is impossible to know the distance between two locations
unless you use TWLS to calculate it?


.



Relevant Pages

  • Re: Some Faulty Assumptions of SR
    ... OWLS or TWLS is dependent on the distance of separation between the ... refused to do any direct measurement of TWLS or OWLS. ...
    (sci.physics.relativity)
  • Re: Light Speed
    ... that is not a TWLS measurement. ... Synchronization? ... If it is by TWLS ... "Distance" is such a measurement. ...
    (sci.physics.relativity)
  • Re: Light Speed
    ... that is not a TWLS measurement. ... Synchronization? ... the only light speed measurement you can obtain is TWLS. ... All measurements of *speed* are based on distance. ...
    (sci.physics.relativity)
  • Re: Some Faulty Assumptions of SR
    ... OWLS or TWLS is dependent on the distance of separation between the ... refused to do any direct measurement of TWLS or OWLS. ...
    (sci.physics.relativity)
  • Re: Who is who?
    ... I continue without seeing any TWLS. ... known distance is the more normal way to measure an OWLS. ...  hence a TWLS measurement must result. ...
    (sci.physics.relativity)