Question

A force acting on a moving ball causes its motion to change. this force stays constant. what makes the force produce a greater change in the motion of the ball? A. Decreasing the total mass of the ball B. Increasing the temperature of the ball C. Using a ball with a hollow center but the same mass D. Using a different material for the ball so that it has a lower density but the same mass

Answer 1

Decreasing the total mass of the ball leads to a greater change in its motion when a constant force is applied. This principle is a key part of Newton's Second Law of Motion (F=ma), which states that acceleration is inversely proportional to mass.

Step-by-step explanation:

The subject of this question is physics, specifically the concept of force and its interaction with mass. The greater change to the motion of the ball due to a constant force would be produced by decreasing the total mass of the ball. In physics, this principle is encapsulated in Newton's Second Law of Motion, which states that the acceleration of an object is directly proportional to the net force acting on it and inversely proportional to its mass. Essentially, Force equals mass times acceleration (F=ma). So, if the force stays constant, decreasing the mass would result in a greater acceleration, hence a greater change in motion.

Learn more about Newton's Second Law of Motion