Usages of سیاهچاله
جاذبهی سیاهچاله آنقدر قوی است که نور هم نمیتواند فرار کند.jâzebe-ye siyâh-châle ânqadr qavi ast ke nur ham nemitavânad farâr konad.
The gravity of the black hole is so strong that even light cannot escape.
آیا سفینهی ما در مدار این سیاهچاله توقف خواهد کرد؟âyâ safine-ye mâ dar madâr in siyâh-châle tavaqqof khâhad kard?
Will our spaceship stop in the orbit of this black hole?
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