Final answer:
The force that must have a component to cause matter to change motion is the net force, which is the total force acting on an object leading to its acceleration.option d is correct.
Step-by-step explanation:
Force and Motion
To cause matter to have or change motion, an external force must be present. This is detailed in Newton's First Law of Motion, which speaks about inertia and the necessity of a force to change the state of motion of an object. The particular force that must have a component to cause matter to change motion is the net force. This is because, according to Newton's Second Law of Motion, net force is defined as the product of mass and acceleration (Fnet = ma). Friction is a type of force considered an external force. When discussing Centripetal Force, it is important to note that any net force causing uniform circular motion is referred to as centripetal force, which always acts toward the center of the circle.
In response to the student's question, the correct answer is D) Net force, as it is the overall force acting on an object that causes it to accelerate, which includes having components that can cause the matter to start moving, stop moving, or change direction.