Exam-style question
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Explain how the escape speed of a neutron star relates to its density and gravitational pull.
Model answer
What a good answer should say
- The escape speed of a neutron star is extremely high, approximately 100,000 km/s, due to its high density and strong gravitational pull.
- This means that the gravitational force is so strong that only objects moving at very high speeds can escape its gravitational influence.
Explanation
Why this works
This question assesses the understanding of the relationship between escape speed, density, and gravitational pull in neutron stars. A strong answer connects these concepts and provides specific values to illustrate the extreme conditions present in neutron stars.
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