Question

What are the two forces that act on the orbit of a planet?

1Orbits of other planets and gravity between sun and planet.

2Gravity between the aphelion and perihelion.

3Velocity of planet and gravity between sun and planet.

4Gravity between planet and sun and the velocity of the sun.

Answer 1

Velocity and gravity of the sun.

Step-by-step explanation:

The gravity of the sun and the planets works together with the inertia to create the orbits and keep them consistent. The gravity pulls the sun and the planets together, while keeping them apart. The inertia provides the tendency to maintain speed and keep moving.Apr 10, 2018