Yorug'likning vakuumdagi tezligi universal konstanta bo'lib, uning qiymati 299 792 458 m/s, ammo odatda 3108 m/s ga yaqinlashadi. Yorug'lik soniyasiga deyarli 300 000 kilometr tezlikda harakatlanadi, bu esa soniyasiga 186 000 milga teng.
spam fails_task lang_mismatch pii not_appropriate hate_speech sexual_content quality toxicity humor helpfulness creativity violence