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NNTP-Posting-Date: Sun, 17 Nov 2024 20:12:20 +0000
Subject: Re: Time Dilation Can Only be Detected at Velocities Close to the
 Speed of Light
Newsgroups: sci.physics.relativity
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From: Ross Finlayson <ross.a.finlayson@gmail.com>
Date: Sun, 17 Nov 2024 12:12:54 -0800
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On 11/17/2024 11:03 AM, J. J. Lodder wrote:
> Mikko <mikko.levanto@iki.fi> wrote:
>
>> On 2024-11-15 21:52:05 +0000, LaurenceClarkCrossen said:
>>
>>> Time Dilation Can Only be Detected at Velocities Close to the Speed of
>>> Light
>>
>> Is one tenth of c close? At that speed time dilation is easy to observe.
>>
>> Time dilation is observed at the speed of an aeroplane.
>>
>> Oscillators currently studied in laboratories will in near future permit
>> the detection of time dilation at walking speed.
>
> Amost  there:
> 0.3 meter of altitude is equivalent to about 9 km/h in speed.
> More than walking, but already less than running,
>
> Jan
>
>
>

Space-contraction, rather.