Based froem youre readings, what is the realationship of Keplers second law of planetary motion in the revolution planets
Answer (1)
Kepler's Second Law of Planetary Motion, also known as the Law of Equal Areas, states that:A line segment joining a planet and the Sun sweeps out equal areas in equal intervals of time.Relationship to Planetary Revolution:This law explains how a planet’s speed changes as it orbits the Sun:1. Faster Motion Near the Sun (Perihelion):- When a planet is closest to the Sun (perihelion), the gravitational pull is stronger, causing the planet to move faster.2. Slower Motion Far from the Sun (Aphelion):- When the planet is farther from the Sun (aphelion), the gravitational force weakens, making the planet move more slowly.3. Conservation of Angular Momentum:- Since angular momentum is conserved, the planet adjusts its speed so that the area covered in a given time remains constant.• Importance in Planetary Revolution:- This law helps explain why planets do not move at a constant speed in their orbits.- It supports the idea that planetary orbits are elliptical, not circular.- It is crucial for understanding orbital mechanics in space exploration.
