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Kepler's three laws are important because they are used to predict the positions of planets years into the future. That is a help to navigators, astronomers and people planning space voyages.

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How does Kepler and first law of planetary motion overthrow one of the basic beliefs of classical astronomy How about Kepler and second law?

Kepler's First Law of Planetary Motion, which states that planets orbit the sun in elliptical paths rather than perfect circles, challenged the classical astronomy belief that planetary orbits were circular and uniform. This shift underscored the complexities of celestial mechanics and the sun's central role in the solar system. Kepler's Second Law further refuted classical views by demonstrating that a planet moves faster when closer to the sun and slower when farther away, highlighting the variable speed of planetary motion and contradicting the notion of uniform circular motion.


Who proposed this law that the ratio of the squares of the periods of revolution to the cubes of their average distances from the sun is the same for every one of the planets?

It was Kepler. It's Kepler's 3rd Law of Planetary motion.


Who discovered the elliptical path of the planets?

17th century astronomer Johannes Kepler discovered the elliptical shape of the planets' orbits around the Sun, which he described in his first law of planetary motion. Newton later explained this in his law of universal gravitation.


How did Kepler law of planetary motion alter the Copernican's system?

Kepler's laws of planetary motion refined the Copernican system by introducing the concept of elliptical orbits, replacing Copernicus's assumption of circular orbits. This shift allowed for a more accurate explanation of planetary movements and their varying speeds. Additionally, Kepler's laws provided a mathematical framework that supported the heliocentric model, enhancing its credibility and paving the way for Newton's law of universal gravitation. Overall, Kepler's work marked a significant advancement in our understanding of celestial mechanics.


Kepler's third law of planetary motion states that planets that are closer to the sun in their orbits?

Actually, Kepler's third law of planetary motion states that the square of the orbital period of a planet is directly proportional to the cube of the semi-major axis of its orbit. This means that the farther a planet is from the sun, the longer it takes to complete one orbit.

Related Questions

What developed the three law of planetary motion?

Kepler


What law announced by Kepler was supported by newtons law?

All 3 of them (Kepler's laws of planetary motion).


What is the law that discribes how a planet orbits the sun?

Kepler's Laws of Planetary Motion.


Who was Person who first showed that planetary orbits are ellipses?

Johannes Kepler was the person who first showed that planetary orbits are ellipses. His work, published in 1609, is known as Kepler's first law of planetary motion.


Which law states that each planet revolves so that an imaginary line connecting it to the sun sweeps over equal areas in equal time intervals?

This is Kepler's second law of planetary motion, also known as the law of equal areas. It states that a planet moves faster when it is closer to the Sun and slower when it is farther away, so that the area swept out by a line connecting the planet to the Sun is equal over equal time intervals.


What law announced by Kepler was supported by newtons laws?

All 3 of them (Kepler's laws of planetary motion).


What does Kepler first law state?

Kepler's 1st law of planetary motion state that Each planet moves in an elliptical orbit with the sun at one focus.


Which law explains the planets orbits?

Laws of Planetary Motion by Johannes Kepler, published 1618.


Which of Kepler's laws of planetary motion is a consequence of the conservation of angular momentum?

Kepler's second law, also known as the law of equal areas, is a consequence of the conservation of angular momentum.


How does Kepler and first law of planetary motion overthrow one of the basic beliefs of classical astronomy How about Kepler and second law?

Kepler's First Law of Planetary Motion, which states that planets orbit the sun in elliptical paths rather than perfect circles, challenged the classical astronomy belief that planetary orbits were circular and uniform. This shift underscored the complexities of celestial mechanics and the sun's central role in the solar system. Kepler's Second Law further refuted classical views by demonstrating that a planet moves faster when closer to the sun and slower when farther away, highlighting the variable speed of planetary motion and contradicting the notion of uniform circular motion.


Whose data did Johannes Kepler analyze to arrive at his three law of planetary motion?

Tycho Brahe :P


Who proposed this law that the ratio of the squares of the periods of revolution to the cubes of their average distances from the sun is the same for every one of the planets?

It was Kepler. It's Kepler's 3rd Law of Planetary motion.