Final answer:
Acceleration is inversely proportional to mass. If the mass is halved, the acceleration will double.
Step-by-step explanation:
The relationship between mass and acceleration can be expressed using Newton's second law of motion, which states that acceleration is inversely proportional to mass. This means that as mass increases, acceleration decreases, and vice versa.
If the mass of an object is halved, the acceleration will double. This is because when the mass is reduced, there is less inertia to overcome, allowing the same force to produce a greater acceleration.
For example, let's consider a car and a basketball. If the same force is applied to both objects, the car, which has a larger mass, will experience a smaller acceleration compared to the basketball, which has a smaller mass.