Question

Write the three laws given by Kepler. How did they help Newton to arrive at the inverse square law of gravity?​

Answer 1

Explanation:

Solution 1. Three laws given by Kepler is as follows: ... Second Law: The area swept over per hour by the radius joining the Sun and the planet is the same in all parts of the planet's orbit. Third Law: The squares of the periodic times of the planets are proportional to the cubes of their mean distances from the Sun.

Answer 2

Answer:

Three laws given by Kepler is as follows: ...

Explanation:

First Law: The orbits of the Planets are in the shape of the ellipse, having the Sun at One focus.

Second Law: The area swept over per hour by the radius joining the Sun and the planet is the same in all parts of the planet's orbit.

Third Law: The squares of the periodic times of the planets are proportional to the cubes of their mean distances from the Sun.