A Hoop, a Uniform Disk, and a Uniform Sphere, All

question 52

Multiple Choice

A hoop, a uniform disk, and a uniform sphere, all with the same mass and outer radius, start with the same speed and roll without sliding up identical inclines.Rank the objects according to how high they go, least to greatest.

• A)hoop, disk, sphere
• B)disk, hoop, sphere
• C)sphere, hoop, disk
• D)sphere, disk, hoop
• E)hoop, sphere, disk

---

Definitions:

Luxuries

Items or services that are considered non-essential but desirable, typically associated with high quality and a higher price.

Inelastic Demand

A situation where the quantity demanded of a good or service changes minimally in response to price changes.

Total Revenue

The total amount of money received by a company for goods sold or services provided during a certain period of time.

Taxi Demand

Refers to the consumer need for taxi services, which can vary based on factors like time, location, and price.