The question is incomplete. To complete the question, you need to specify what happens when the force on an object points at least partially in a certain direction.

Here are some possibilities:

* "The force on an object points at least partially in the direction of its motion."

* In this case, the force will do positive work on the object, meaning the object will gain kinetic energy and speed up.

* "The force on an object points at least partially in the direction opposite its motion."

* In this case, the force will do negative work on the object, meaning the object will lose kinetic energy and slow down.

* "The force on an object points at least partially in the direction perpendicular to its motion."

* In this case, the force will change the object's direction but not its speed. This is because the force is not doing any work, as the displacement of the object is perpendicular to the force.

Let me know if you can provide the missing part of the question, and I'll be happy to give you a more specific answer!