Question

• if the forces acting on an object are unbalanced, the object’s motion

⬇️ change.

• cting on an object are balanced, the object’s motion

will
will not

Explanation:

For the first blank (unbalanced forces):

According to Newton's laws of motion, unbalanced forces result in a net force, which causes a change in the object's motion (like acceleration, change in direction, etc.). So the word that fits here is "will" because unbalanced forces cause the object's motion to change.

For the second blank (balanced forces):

When forces are balanced, the net force is zero. By Newton's first law (inertia), an object at rest stays at rest, and an object in motion stays in motion with constant velocity. So the object's motion "will not" change (in terms of velocity - speed and direction - if already moving, or remains at rest).

Answer:

s:

• First blank: will
• Second blank: will not