Which does Kepler’s second law state about planetary motion?(1 point)

Question

Responses

The planet travels along an elliptical orbit.
The planet travels along an elliptical orbit.

A line between the planet and the sun covers equal areas in equal times.
A line between the planet and the sun covers equal areas in equal times.

The square of the orbital period is directly proportional to the cube of the semi-major axis.
The square of the orbital period is directly proportional to the cube of the semi-major axis.

Planets move at the same speed at all points along their orbit.

Answer 1

Planets move at the same speed at all points along their orbit.