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Snorf@reddthat.com to No Stupid Questions@lemmy.world · 1 year ago

If a vehicle were traveling through space at/near the speed of light, then what would happen if it turned its headlights on?

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If a vehicle were traveling through space at/near the speed of light, then what would happen if it turned its headlights on?

Snorf@reddthat.com to No Stupid Questions@lemmy.world · 1 year ago
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  • NeoNachtwaechter@lemmy.world
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    1 year ago

    Einstein himself has actually used this scenario in his first article about relativity, and he derived the formulas for the transformation of length and of time from it

    https://onlinelibrary.wiley.com/doi/abs/10.1002/andp.19053221004

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