The planet Alderaan has a mass of 6.29*10^ 24 kg and a radius of 5940 km. It rotates on its axis once every 3.7 hours. (a) Calculate the apparent weight of a 75 kg astronaut on the equator of Alderaan. (b) Alderaan has moon that circles the planet once every 38.2 hours. What is the radius of the moon's orbit?
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The planet Alderaan has a mass of 6.29*10^ 24 kg and a radius of 5940 km. It rotates on its axis onc...
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