There are two isolated stars orbiting each other. The first star has a mass of 4x10¹2kg and the second star has a mass of 6.5×1014 kg. If the stars are 2,000km away, what is the gravitational force felt by the first star?

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Answer the 4 given questions below.
1. There are two isolated stars orbiting each other. The first star has a mass of
4x10¹2kg and the second star has a mass of 6.5×1014 kg. If the stars are
2,000km away, what is the gravitational force felt by the first star?
2. Two satellites in space, each with a mass of 1000kg, are 1400m apart from
each other. What is the force of gravity between them?
3. Two satellites in space, each with a mass of 1823kg are 890kg apart from each
other. What is the force of gravity between them?
4. Two asteroids in space are in close proximity to each other. Each has a mass of
6.69*10¹5kg. If they are 200,000m apart, what is the gravitational force
between them?
Transcribed Image Text:1. There are two isolated stars orbiting each other. The first star has a mass of 4x10¹2kg and the second star has a mass of 6.5×1014 kg. If the stars are 2,000km away, what is the gravitational force felt by the first star? 2. Two satellites in space, each with a mass of 1000kg, are 1400m apart from each other. What is the force of gravity between them? 3. Two satellites in space, each with a mass of 1823kg are 890kg apart from each other. What is the force of gravity between them? 4. Two asteroids in space are in close proximity to each other. Each has a mass of 6.69*10¹5kg. If they are 200,000m apart, what is the gravitational force between them?
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