Question

What happens when a ball is set in motion by pushing it along a level surface and a moving ball strikes a small stone in its path?

Answer 1

We can see or feel the impact of a force. It can only be defined by describing what appears when a force is implemented to an object. Pushing, pulling, and hitting objects are all ways of bringing objects in motion. They move because we make a force exert on them. A force can be utilized to vary the magnitude of the velocity of an object (that is, to cause the object to move quicker or delayed) or to alter its direction of movement. A force can vary the shape and size of objects.

Complete answer:
Pushing, stretching, or hitting objects alter their state of movement. We observe that some effort is needed to put a fixed object into motion or terminate a moving object in our regular lives. We usually experience this as a muscular force and say that we need to push or hit or drag on an object to alter its state of action.
The theory of force is based on this push, hit, or draw. No one has seen, sensed, or felt a push. However, we always view or feel the impact of a force. It can only be defined by describing what occurs when a force is implemented to an object. Pushing, pulling, and hitting objects are all forms of bringing objects in movement. They travel because we create a force act on them. A force can be utilized to change the magnitude of the velocity of an object (that is, to create the object move faster or slower) or alter its way of motion. A force can adjust the shape and size of objects.
We explained the movement of an object along a direct line in terms of its location, velocity, and acceleration. We understood that such a movement could be uniform or non-uniform. An object keeps a state of peace or uniform motion directly unless forced to change that position by an implemented force. In different words, all objects maintain a change in their state of movement. Qualitatively, ordinary objects tend to visit at rest or keep traveling with equal velocity is termed inertia.
When a traveling ball strikes a tiny stone in its way, collision occurs, then some energy is shifted to the stone, implements a force on the ball, and the speed of the ball decreases, and the direction of the ball shifts.

Note: Force is an outside agent able to change the state of rest or movement of a particular body. It possesses a magnitude and a direction. The direction towards which the strength is implemented is known as the force direction, and the application of strength is the point where force is implemented. The force has various effects: Force can create a body that is at rest to pass. It can prevent a shifting body or slow it down. It can quicken the speed of a traveling body. It can also vary the direction of a traveling body along with its form and size.