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  1. Thanos has his spaceship in a circular orbit around the Earth completes ...

    The spaceship will travel "38090 km" in "5 hours". We first need to determine the circumference of the circular orbit. The sum of the radius of the earth and the distance above the earth is the radius of the …

  2. Site Map - The Sun Questions and Videos | Socratic

    What is the radius of sun and earth? If the radius of the Earth's orbit around the Sun is 150 million km, what is the speed of the Earth? What is the circumference of the orbit of earth around sun? Is it …

  3. Question #96070 - Socratic

    Hence the Earth's diameter is 109 times smaller than the sun's diameter or the Sun's diameter is 109 times larger than the Earth's. Answer link

  4. Site Map - History of Astronomy Questions and Videos | Socratic

    How was the size of earth first measured? How did scientist measure the size of the earth? How did Eratosthenes determine the circumference of the Earth? How did astronomers originally calculate the …

  5. An astronaut moves on a circular orbit around the earth.what is the ...

    Jan 13, 2018 · Speed = "distance traveled"/"time of the trip" rArr "circumference"/"period" rArr (2pi R)/T Speed ~~"5 miles"/s for low orbits; Speed~~ "2 miles"/s for geosynchronous orbit To get a numerical …

  6. Site Map - Our Moon Questions and Videos | Socratic

    What is the circumference of the moon? What is the diameter of the moon in comparison to the earth? What is the circumference of the moon in miles? What causes moon phases? Why is there only one …

  7. Assy1997 on Socratic

    1st year student of Applied chemistry

  8. Site Map - Inorganic Chemistry Lessons | Socratic

    All lessons in Inorganic Chemistry

  9. Mehvish on Socratic

    Mehvish gets smarter on Socratic Mehvish joined Socratic 6.482191780821918 years ago. Mehvish hasn't written a biography yet.

  10. Tori on Socratic

    Tori gets smarter on Socratic Tori joined Socratic 6.531506849315068 years ago. Tori hasn't written a biography yet.