Question

State the three law of planetary motion stated by Johannes Kepler..???​

Answer 1

There are actually three, Kepler's laws that is, of planetary motion:

• Every planet's orbit is an ellipse with the Sun at a focus.
• A line joining the Sun and a planet sweeps out equal areas in equal times
• The square of a planet's orbital period is proportional to the cube of the semi-major axis of its