Question

State Kepler'sthird law and give its mathematical expression.​

Answer 1

Answer:

Kepler's 3rd Law: P2 = a. 3

Kepler's 3rd law is a mathematical formula. It means that if you know the period of a planet's orbit (P = how long it takes the planet to go around the Sun), then you can determine that planet's distance from the Sun (a = the semimajor axis of the planet's orbit).

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