Question

what can you conclude about the velocity of a falling object in a vacuum? an object falling in a vacuum will accelerate at a slower rate than an object not in a vacuum. the heavier the object is the faster it will fall in a vacuum. the velocity of a falling object is proportional to its mass in a vacuum. the velocity of a falling object in a vacuum is directly proportional to the amount of time it falls.

Answer 1

In a vacuum, all objects experience the same constant acceleration due to gravity, regardless of their mass, and the velocity of a falling object is directly proportional to the time it falls.

Step-by-step explanation:

When considering the velocity of a falling object in a vacuum, it's important to recognize that without air resistance, all objects fall with the same constant acceleration due to gravity, regardless of their mass. History tells us that Galileo disproved the common belief of his time that heavier objects fell faster than lighter ones. The consistent acceleration for free-falling objects on Earth is approximately 9.80 m/s², known as the acceleration due to gravity.

As such, the correct answer regarding the motion of a falling object in a vacuum is that the velocity of a falling object in a vacuum is directly proportional to the amount of time it falls. This implies that the longer an object falls, the faster it goes, increasing its velocity by about 9.80 m/s for every second it continues to fall.