Physics

Physics, 14.07.2019 20:00, aylin5044

The gravitational force of a star on an orbiting planet 1 is f1. planet 2, which is three times as massive as planet 1 and orbits at three times larger distance from the star, experiences gravitational force f2. part a what is the ratio f2f1? you can ignore the gravitational force between the two planets

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The gravitational force of a star on an orbiting planet 1 is f1. planet 2, which is three times as m...

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