Mars has a mass of 6.4 x 10^23 kg. it has a moon named deimos with a mass of .48 x 10^15 kg.
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Mars has a mass of 6.4 x 10^23 kg. it has a moon named deimos with a mass of .48 x 10^15 kg.
a. if their centers are 23,460 km apart, what is the force of gravity acting on deimos?
b. a scientific satellite of mass 800 kg orbits mars 400 km ab one its surface. if mars has a radius of 3396 km, what is the force of gravity acting on the scientific satellite?
c. the satellite is in a circular orbit around mars. how does the kinetic energy of the satellite change as it orbits mars?
d. how does the gravitational force on the satellite change as it orbits mars?
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