Question

state Kepler's law of period​

Answer 1

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The square of the period of any planet is proportional to the cube of the semimajor axis of its orbit .

T ^2 directly proportional r^3

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Answer 2

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Kepler’s Three Law: -

Kepler’s Law of Orbits – The Planets move around the sun in elliptical orbits with the sun at one focus.

Kepler’s Law of Areas – The line joining a planet to the Sun sweeps out equal areas in equal interval of time.

Kepler’s Law of Periods – The square of the time period of the planet is directly proportional to the cube of the semi major axis of its orbit.

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