Re: Well...

Le 25/04/2024 à 13:18, Maciej Wozniak a écrit :

W dniu 25.04.2024 o 12:30, Python pisze:

Le 24/04/2024 à 22:51, Paul B. Andersen a écrit :

Den 24.04.2024 03:08, skrev Richard Hachel:

We set To²=Tr²+Et²
>
It’s great, life is above all very easy.
>
We take Stella, we calculate her proper time (Tr=4.776 years), her improper time (validated by Terrence, To=12.915 years), her constant speed Vo=0.929c, her distance traveled to Tau Ceti (12al).

>
Why do you not define the scenario properly?

>
It seems to be a typical cranks' habit, doesn't it?
>

This is a twin scenario where twin A and B both are present at
two events.
Event #0 is that A and B are co-located at the Earth
Event #1 is that A and B are co-located at Tau Ceti
>
Given:
In the inertial frame where the Earth and Tau Ceti
are stationary, the distance between them is L = 12 ly.
>
Twin A is travelling at the constant speed v = 0.929 ly/y
At Event #0 twin B is stationary, and is accelerating at
the constant proper acceleration 1.052 ly/y².
>
The coordinates of event #0 are t₀ = 0, x₀ = 0
The coordinates of event #1 are t₁ = L/v = 12.9171 y, x₁ = L = 12 ly

>
We take Bella, in an accelerated reference frame at 1.052 ly/year², we calculate its proper time, its improper time, and the distance traveled.

>
"Improper time" is given, t₁ = 12.9171 y
>
According to SR:
Proper time of A:  τ_A = L/γ⋅v = 4.7804 y
Proper time of B:  τ_B = (c/a)⋅arsinh(a⋅t₁/c) = 3.1404 y
>
-----------------------
>
You like to dream up equations for relativistic speeds which
you believe can't be proven false in the real world.
>
You are wrong.
>
There are _lots_ of experiments with particles moving with
speed close to c, and even the proper times of particles
at relativistic speeds are measured (muons in storage ring).
>
All these experiments which are performed in the real world
confirms SR and falsifies RRH.
>
WHY DO YOU KEEP POSTING YOUR FORMULAS WHICH YOU KNOW ARE PROVEN WRONG?

>
A mix of stupidity, stubbornness, arrogance and ignorance I would say.

 Oh, [snip whining]

You too are a kind of this mix, event more demented Wozmaniak. Don't
be jealous.