A Wheel of Radius 0

question 33

Multiple Choice

A wheel of radius 0.5 m rotates with a constant angular speed about an axis perpendicular to its center. A point on the wheel that is 0.2 m from the center has a tangential speed of 2 m/s.
-Determine the angular speed of the wheel.

• A)0.4 rad/s
• B)2.0 rad/s
• C)4.0 rad/s
• D)10 rad/s
• E)20 rad/s

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Definitions:

Income Increase

A rise in the amount of money received by individuals or entities, typically through earnings, investments, or bonuses.

Normal Good

A good for which demand increases when consumer income rises, and falls when consumer income decreases, all other factors being equal.

Student Income

The amount of money earned or received by students from employment, grants, stipends, or other sources while pursuing their studies.

Demand RISE

An increase in the quantity of a product or service that consumers are willing and able to purchase at a given price.