Your roommate is working on his bicycle and has the bike upside down. He spins the 70.0 cm -diameter wheel, and you notice that a pebble stuck in the tread goes by three times every second. What is the pebble's speed? Express your answer with the appropriate units. Value Submit μA Part B Units Request Answer μA Value What is the pebble's acceleration? Express your answer with the appropriate units. ? Units ?

Your roommate is working on his bicycle and has the bike upside down. He spins the 70.0 cm -diameter wheel, and you notice that a pebble stuck in the tread goes by three times every second. What is the pebble's speed? Express your answer with the appropriate units. Value Submit μA Part B Units Request Answer μA Value What is the pebble's acceleration? Express your answer with the appropriate units. ? Units ?

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter7: Rotational Motion And Gravitation

Section: Chapter Questions

Problem 15P: A car initially traveling eastward turns north by traveling in a circular path at uniform speed as...

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