A Solid Uniform Disk of Diameter 3

question 40

Multiple Choice

A solid uniform disk of diameter 3.20 m and mass 42 kg rolls without slipping to the bottom of a hill, starting from rest. If the angular speed of the disk is 4.27 rad/s at the bottom, how high did it start on the hill?

• A) 3.14 m
• B) 4.28 m
• C) 2.68 m
• D) 3.57 m

---

Definitions:

Stipulative Definitions

Definitions that introduce a new meaning to a term or specify a new usage for an existing term within a particular context.

Slang

Informal language consisting of words and expressions that are not considered standard in the speaker's dialect or language.

New Words

Terms or phrases that have been recently created or introduced into a language, often reflecting new concepts or technologies.

Lexical Definitions

The meanings of words as they are used and understood in everyday language.