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Eratosthenes Measures the Earth, Sun and Moon
Manage episode 392574230 series 3426419
محتوای ارائه شده توسط Ron Voller. تمام محتوای پادکست شامل قسمت‌ها، گرافیک‌ها و توضیحات پادکست مستقیماً توسط Ron Voller یا شریک پلتفرم پادکست آن‌ها آپلود و ارائه می‌شوند. اگر فکر می‌کنید شخصی بدون اجازه شما از اثر دارای حق نسخه‌برداری شما استفاده می‌کند، می‌توانید روندی که در اینجا شرح داده شده است را دنبال کنید.https://fa.player.fm/legal
One of the most brilliant men of science in the ancient world, Eratosthenes was best known as a scholar and librarian in his day, But he made his greatest contribution to science in the realms of geometry and astronomy fueled by his curiosity, ingenuity and reason. From his home in the Egyptian city of Alexandria, he used a chance reading from a book at the library of Alexandria to devise a method of determining the shape and size of the earth. Not stopping there, he later determined the size and distance to the moon with fair accuracy and even attempted the same of the sun.
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