Which law is being described?
Exercise and reference answers
- Items
- Item
- Follows from angular momentum conservation
- Category
- Kepler's second law
- Item
- Holds for any central force
- Category
- Kepler's second law
- Item
- Relates period to orbit size
- Category
- Kepler's third law
- Item
- Its constant is shared across planets
- Category
- Kepler's third law
- Categories
- Item
- Kepler's second law
- Item
- Kepler's third law
Explanation
The second is about areas and angular momentum
the third about periods. Source: syllabus Physics, Ch 7 Gravitation.
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