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The International Space Station, which has a mass of 4.24{\times}10^54.24×10 5 kg, orbits 249 miles above...

The International Space Station, which has a mass of 4.24{\times}10^54.24×10 5 kg, orbits 249 miles above the Earth's surface, and completes one orbit every 91.2 minutes. What is the kinetic energy of the International Space Station in units of GJ (10^9 9 Joules)? (Note: don't forget to take into account the radius of the Earth!)

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