Question

When did russia launched the first satellite sputnikinto space?

Answer 1

History changed on October 4, 1957, when the Soviet Union successfully launched Sputnik I. The world's first artificial satellite was about the size of a beach ball (58 cm.or 22.8 inches in diameter), weighed only 83.6 kg. or 183.9 pounds, and took about 98 minutes to orbit the Earth on its elliptical path..

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Answer 2

October 4, 1957
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russia launched the first satellite sputnikinto space on October 4, 1957.



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1) This is the first spacecraft in the world

2) Its weight is 183.9 pounds