A Point on the Rim of a 0

question 23

Multiple Choice

A point on the rim of a 0.30-m-radius rotating wheel has a tangential speed of 4.0 m/s.What is the tangential speed of a point 0.20 m from the center of the same wheel?

• A) 1.0 m/s
• B) 1.3 m/s
• C) 2.7 m/s
• D) 8.0 m/s

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