كم يستغرق ضوء الشمس من الوقت ليصل الى الأرض؟

02 يناير 2013

كم يستغرق ضوء الشمس من الوقت ليصل الى الأرض؟

يستغرق ضوء الشمس حتى يصل الينا حوالي ثماني دقائق لقطع مسافة 93 مليون ميل بين الارض والشمس بسرعة تساوي 186 الف ميل في الثانية.

معلومات علمية، ثقافية

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أخر المواضيع من قسم : معلومات علمية، ثقافية

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