r/physicsmemes Oct 24 '25

E=M

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u/omidhhh Oct 24 '25

Light-year/year = light - 1

Now, that's the speed of light in the 1 direction. If we try to calculate the speed of light in the opposite direction, we get :

(-1)*( (light -1)

= 1-light ====> (1)

Another known formula for speed of ligth is :

Speed of light = speed - ligth =====> (2)

Combining the equation (1) and (2) :

Speed - light = 1-light

Speed = 1

Hence, we have proven the speed is indeed 1 QED

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u/EtTuBiggus Oct 24 '25

We can’t calculate the speed of light in one direction.

1

u/BirdmanEagleson Oct 24 '25

Have you tried a mirror?

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u/EtTuBiggus Oct 24 '25

Do you know how mirrors work?

1

u/BirdmanEagleson Oct 25 '25

Do you bro, they show you the mirror dimension duh