What are the pebbles speed and acceleration

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Reference no: EM13701225

Problem: Your roommate is working on his bicycle and has the bike upside down. He spins the 60-cm-diameter wheel, and you notice that a pebble stuck in the tread goes by four times every second.

Part A: What are the pebble's speed and acceleration?

Speed (in m/s) =

Acceleration (in m/s²) =

Please show the work for the calculation so I can understand what I'm doing. Thanks!

Reference no: EM13701225

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