Four uniform objects having the same mass and diameter are released simultaneously from rest at the same distance above the bottom of a hill and roll down without slipping. the objects are a solid sphere, a solid cylinder, a hollow cylinder and a thin-walled hollow cylinder. which of these objects will be the last one to reach the bottom of the hill?

Question

03-04-2017
Physics

contestada

Four uniform objects having the same mass and diameter are released simultaneously from rest at the same distance above the bottom of a hill and roll down without slipping. the objects are a solid sphere, a solid cylinder, a hollow cylinder and a thin-walled hollow cylinder. which of these objects will be the last one to reach the bottom of the hill?

Respuesta :

Otras preguntas

Short summary of the book the screw tape letters

The 14th amendment, according to baum, has two phrases that are vague enough that reasonable court decisions can be made on either side; they are?

In 200 words, explain how the theme of how a community can be both united and divided has been established up to this point in the novel. WRITER Word Count: of

For most people in most environments, the reaction range for iq is about 25 points. this means that:_______

The navy reports that the distribution of waist sizes among male sailors is approximately normal, with a mean of 32.6 inches and a standard deviation of 1.3 inc

Which historical figure is credited with giving greenland its name?.

A client has a managed care program that is organized on the basis of capitation. What is a characteristic of this client's health care?

Generally the number of immigrants that come to the united states rises and falls with the united state’s?.

Many people enjoy experiencing optical illusions like the ponzo illusion. why do you think people tend to be so interested in optical illusions?

What is a nucleotide? what are the three parts of a nucleotide? how is a nucleotide (dna) different from a ribonucleotide (rna)?

N3gat1veZer0 N3gat1veZer0 · Answer 1 · 2017-04-03T08:17:35+02:00

The one with the majority of its mass furthest away from its center will reach the bottom last. The thin walled cylinder has all of its mass at the edge of itself, meaning its mass is the furthest from its center. If we take a look at the solid cylinder, it has some mass at its edge, but it also has a lot of mass very close to its center so it will roll faster than the thin walled cylinder. And the thin walled cylinder will be slower than the normal hollow cylinder because even though the hole cylinder doesn't have any mass at its center it does have some mass closer to its center than the thin walled cylinder.

So the last one to reach the bottom is the thin walled cylinder.