The fastest moving planet in a solar system is
A)the smallest planet.
B)the most massive planet.
C)the planet nearest the sun.
D)the planet farthest from the sun.
E)any planet,for they all move at the same speed.

Question

Quizplus · Accepted Answer

The planet nearest the sun has a shorter orbital path compared to the other planets in the solar system. The speed of a planet is determined by its distance from the sun, with planets closer to the sun moving faster than those farther away. Therefore, the planet nearest the sun will be the fastest moving planet in a solar system.

The Fastest Moving Planet in a Solar System Is