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Questions and Answers
What are Kepler's laws primarily concerned with?
What are Kepler's laws primarily concerned with?
- Atomic structure
- Electromagnetic waves
- Planetary motion (correct)
- Genetic inheritance
According to Kepler's laws, what is the shape of a planet's orbit around the sun?
According to Kepler's laws, what is the shape of a planet's orbit around the sun?
- Hyperbola
- Ellipse (correct)
- Circle
- Parabola
What did Kepler's third law establish a relationship between?
What did Kepler's third law establish a relationship between?
- Orbital period and planet's mass
- Orbital period and distance from the sun (correct)
- Orbital inclination and planet's temperature
- Orbital eccentricity and planet's size
What is the relation between 'g' and 'G'?
What is the relation between 'g' and 'G'?
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How does the value of 'g' change with respect to 'G'?
How does the value of 'g' change with respect to 'G'?
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What happens to 'g' if 'G' is doubled?
What happens to 'g' if 'G' is doubled?
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