For which project would knowledge of Kepler's laws prove most useful?

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1 point
calculating the mass of Earth
putting a communications satellite in Earth orbit
determining the structure of the solar system's planets
measuring the distance between Earth and the moon

Determining the structure of the solar system's planets

Knowledge of Kepler's laws would prove most useful for determining the structure of the solar system's planets.

The knowledge of Kepler's laws would prove most useful for determining the structure of the solar system's planets.

Kepler's laws of planetary motion describe the motion and behavior of planets around the sun. These laws, derived from the observations of the astronomer Johannes Kepler, establish rules governing the orbits of planets. They provide insights into the arrangement, sizes, and distances of planets within the solar system.

By applying Kepler's laws, astronomers can determine the shape and size of a planet's orbit, its distance from the sun, and its orbital period. This information is crucial for understanding the dynamics and characteristics of a planet and its place within the solar system.

Therefore, when it comes to projects involving the study or exploration of planets within the solar system, such as determining their structure, composition, or orbital characteristics, knowledge of Kepler's laws would be essential in making accurate calculations and predictions.