The formulation of Kepler's Laws of Planetary Motion relied on the data and observations of which scientist other than Kepler? (1 point)
Responses
Tycho Brahe
Tycho Brahe
Isaac Newton
Isaac Newton
Galileo Galilei
Galileo Galilei
Nicolaus Copernicus
Tycho Brahe
As a planet draws away from the sun in its orbit, the force between the sun and the planet decreases and the planet's speed decreases.
When an object slows down and deviates from its expected orbit, this indicates that it is being influenced by gravitational force due to another object.
The movement of planets within the solar system.
As a planet draws away from the sun in its orbit, the force between the sun and the planet ____and the planet's speed ____
.
Which of these describe the speed of a moon as it draws closer to the planet it orbits?(1 point)
Responses
The speed of the moon creates an elliptical pattern.
The speed of the moon creates an elliptical pattern.
The speed of the moon remains constant.
The speed of the moon remains constant.
The speed of the moon increases.
The speed of the moon increases.
The speed of the moon decreases.
The speed of the moon decreases.
When an object slows down and deviates from its expected orbit, this indicates that it is being _____by ______force due to another object.
Which area of astronomy does Kepler's laws address?(1 point)
Responses
The movement of asteroids in the solar system.
The movement of asteroids in the solar system.
The movement of stars within galaxies.
The movement of stars within galaxies.
The movement of planets within the solar system.
The movement of planets within the solar system.
The movement of the sun in relation to the planets.
The correct answer is Tycho Brahe. To arrive at this answer, we can start by understanding what Kepler's Laws of Planetary Motion are. Kepler's Laws describe the motion of planets around the sun.
To find out who Kepler relied on for data and observations, we need to review the historical context of that time. One of the most renowned astronomers during Kepler's era was Tycho Brahe, a Danish astronomer.
Tycho Brahe made significant observations and measurements of celestial bodies, including planets' positions and motions. He meticulously collected data and made precise measurements using his observatories.
Johannes Kepler, a German astronomer and mathematician, worked as an assistant to Tycho Brahe. After Brahe's death, Kepler inherited Brahe's extensive dataset and observations.
Kepler utilized this valuable dataset along with his own mathematical skills to formulate his laws. By analyzing Brahe's observations, Kepler was able to derive his three laws of planetary motion.
Therefore, the correct answer is Tycho Brahe.