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Gravity and Space Exploration - II
Lesson 3 of 5 • 0 upvotes • 9:39mins
Sushmitha A P
At what speed should we launch a satellite so that it revolves around the earth ? Why do astronauts float inside spacecrafts ? Go through this session to find answers to these and more.
Interesting Theories about the Universe
5 lessons • 54m
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