Kepler extracted from the data how many laws?
ASeven laws
BThree laws
CTwo laws
DFive laws
Answer & Solution
Correct answer: B. Three laws
1. The laws describe how planets move around the sun.
2. They cover orbits, areas and periods.
3. So there are three of them.
_Source: NCERT Class 11 Physics Part I, Chapter 8, Gravitation._
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