Answer:
The tendency of an object to resist changes in its state of motion varies with mass. Mass is that quantity that is solely dependent upon the inertia of an object. The more inertia that an object has, the more mass that it has. A more massive object has a greater tendency to resist changes in its state of motion.
Explanation:
Answer:
If it is not an object in motion, all forces are balanced.
Answer: The gravitational
Explanation: The student is pushing the box so u have to have gravitational force so it could move