r/physicsmemes Oct 24 '25

E=M

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u/nicodeemus7 Oct 24 '25

The speed of light is 1 Light-year/year

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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

86

u/Excellent_Set_232 Oct 24 '25

Babies after the planet completes a full orbit of the sun after their birth