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How did Kepler develop his second law of motion?(1 point)

a He made accurate measurements of the positions of all the planets over many years.


b He used a telescope to carefully follow and time the orbital motion of Mars.


c He compared data of planetary motion at different times along orbits.


d He invented a telescope that was strong enough to view all planets of the solar system along their orbits.

Respuesta :

Answer:

He found that the planets do not all move at the same speed.  (A)

Explanation:

shivjimishraVT

Kepler develop his second law of motion by he made accurate measurements of the positions of all the planets over many years. So, the correct option is A.

What do you mean by Kepler's second law?

Kepler's second law states that a planet moves in its ellipse so that the line between it and the Sun placed at a focus sweeps out equal areas in equal times.

This discovery by Kepler gives the idea of the planetary motion of all planets. According to this law, the planets moved on a circular path around the sun, but the speed of revolution is different for each planet.

Therefore, Kepler develop his second law of motion by he made accurate measurements of the positions of all the planets over many years.

To learn more about Kepler's law, refer to the link:

https://brainly.com/question/4952322

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