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1- The International Space Station (m = 4.5 x 105 kg) orbits at an altitude of...

1- The International Space Station (m = 4.5 x 105 kg) orbits at an altitude of 415 km above

the Earth’s surface.

(a) Does the orbital speed of the station depend on its mass? Explain.

(b) Find the speed of the station in its orbit

(c) How much time does it take for the station to complete one orbit of the Earth?

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