<span>Keple's three laws are as follows:
a) Planets move around the Sun in ellipses, with the Sun at one focus
b )The line connecting the Sun to a planet sweeps equal areas in equal times.
c) The square of the orbital period of a planet is proportional to the cube (3rd power) of the mean distance from the Sun
(also stated as-- ...of the "semi-major axis" of the orbital ellipse, half the sum of smallest and greatest distances from the Sun)</span>
Answer: Kepler devised three laws to explain the motion of the planets in the universe. According to the first law, a planet revolves around the Sun in a path similar to an ellipse with the Sun fixed at one of its focus points.
Explanation:
The Law of Ellipses, the first of Kepler's three laws of planetary motion, states that the route of the planets around the sun has an elliptical shape, with the core of the sun placed at one focus.
Johannes Kepler introduced his three laws of planetary motion in the early 1600s. Kepler's theory to elucidate the reasons behind such motions is not accepted anymore. However, his laws are to this day thought an objective representation of the motion of the planets.
The term that is used for the division of political authority among branches of government is called the A) separation of powers. The separation of powers seeks to create checks and balances amongst the branches of government to prevent tyrannical government from occurring.
