Question

State and explain the Kepler’s laws of planetary motion and hence derive the Newton’s
law of gravitation from the Kepler’s law. Show that the law of areas is merely a statement
of the law of conservation of angular momentum.

Answer 1

Kepler’s laws of planetary motion, in astronomy and classical physics, laws describing the motions of the planets in the solar system. They were derived by the German astronomer Johannes Kepler, whose analysis of the observations of the 16th-century Danish astronomer Tycho Brahe enabled him to announce his first two laws in the year 1609 and a third law nearly a decade later, in 1618. Kepler himself never numbered these laws or specially distinguished them from his other discoveries.

Answer 2

Answer:

xjxjdjdjejsksslksskskkskss

Explanation:

kdkdkddk