What Order Do They Reach the Bottom of the Ramp?

Order of Objects Reaching the Bottom of the Ramp

The question presents a scenario where a uniform disk, a uniform hoop, and a uniform sphere are released simultaneously at the top of an inclined ramp. It is mentioned that all three objects roll without slipping. The task is to determine the order in which they reach the bottom of the ramp.

The order in which the objects reach the bottom of the ramp is: a. disk, hoop, sphere

According to the given options, the correct answer is a. disk, hoop, sphere. This means that the uniform disk will reach the bottom of the ramp first, followed by the hoop, and finally, the sphere.