The gravitational force between the sun and mercury

 Mercury Fact Sheet Mercury's orbital velocity is 1.59 times that of Earth while its angular velocity is 1/. 241 = 4.15 times that of Earth. Their product, 6.6, is therefore Sun's pull on Mercury as a multiple of the Sun's pull on Earth, whatever that might be

i'm thinking more like energy

answer would be letter choice (a),   a ball resting on a shelf. would be another example of potential energy   >   stored energy > not moving.

a ball spinning on a finger   >   kinetic energy > moving energy

a ball rolling on the ground   >   kinetic energy   > moving energy

a   ball flying through the air   > kinetic energy   >   moving energy

hope that                                         : )