A Solid Disk of Radius 1

question 21

Multiple Choice

A solid disk of radius 1.60 m and mass 2.30 kg rolls without slipping to the bottom of an inclined plane.If the angular velocity of the disk is 4.27 rad/s at the bottom,what is the height of the inclined plane?

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

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Definitions:

Short Run

A period during which at least one factor of production is fixed, limiting the ability to adjust to changing market conditions.

Production

The process of creating goods or services using labor, machinery, and raw materials.

Price Taker

A market participant that accepts prevailing market prices as given, without having the power to influence these prices.

Competitive Market

A market structure characterized by many buyers and sellers, free entry and exit, and products that are similar, ensuring no single entity can control prices.