Stop readong for a minute and think about what you see when you look up at yhe sky on a clear night

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• Stop readong for a minute and think about what you see when you look up at yhe sky on a clear night
• stop reading for a minute and think about what you see when you look up in t首字母填空 有完整文的发下问题补充：是一篇文章 T did so to find their ways in the darksome stars are s far away from usthat some are m up of hot gassesshine t the air before you see the star stars also have different c to our s ,the cool stars
• Stop readong for a minute and think about what you see when you look up at yhe sky on a clear night全文是什么
• Stop readong for a minute and think about what you see when you look up at yhe sky on a clear night
• stop reading for a minute and think about what you see when you look up in t
• Stop readong for a minute and think about what you see when you look up at yhe sky on a clear night
• 原子中的电子绕原子核的运动可等效为环形电流.设氢原子的电子在半径为r的圆周轨道上绕核运动,电子的电荷量为e,质量为m.试求等效电流的大小
• ____what's that in the sky?