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هل تبتلع الثقوب السوداء كل ما يقترب منها؟ أستاذ فلك يكشف الحقيقة ويفجر مفاجأة عن الشمس

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ما يعرفه ريفو عن الخبر

  • الثقوب السوداء لا تبتلع الأجسام إلا إذا اقتربت بدرجة كافية من أفق الحدث.
  • يتأثر الزمن بشدة بالقرب من أفق الحدث حيث يتباطأ تدريجيا بالنسبة للراصد الخارجي.
  • ستستمر الكواكب في مداراتها إذا حل ثقب أسود مكان الشمس بنفس كتلتها.
  • يوجد ثقب أسود فائق الكتلة في مركز مجرة درب التبانة يسمى الرامي أ*.

أكد الدكتور أشرف تادرس ، أستاذ الفلك بالمعهد القومي للبحوث الفلكية ، أن الثقوب السوداء ليست «مصاصات كونية» تبتلع كل ما يقترب منها كما يعتقد البعض، موضحًا أن هذه الأجرام السماوية لا تبتلع الأجسام إلا إذا اقتربت بدرجة كافية من أفق الحدث، وهو الحد الفاصل الذي لا يمكن لأي شيء تجاوزه والعودة منه مرة أخرى،

المصدر: Veto

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