A Bicycle Wheel of Radius 0

question 1

Multiple Choice

A bicycle wheel of radius 0.70 m is rolling without slipping on a horizontal surface with an angular speed of 2.0 rev/s when the cyclist begins to uniformly apply the brakes. The bicycle stops in 5.0 s.
-How far did the bicycle travel during the 5.0 seconds of braking?

• A)1.8 m
• B)8.8 m
• C)22 m
• D)42 m
• E)44 m

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Definitions:

Market Share

The portion of a market controlled by a particular company or product, often expressed as a percentage of total sales in that market.

Conversational Approach

A style of communication that is informal, interactive, and based on the principles of natural, spontaneous dialogue.

Social Media

Digital platforms and technologies that enable users to create, share content, or participate in social networking.

EMG

Electromyography, a diagnostic procedure to assess the health of muscles and the nerve cells that control them.