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Review for Test

  • Thread starter celect
  • Start date
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I can't find formula for determing the number of rotations a wheel makes in one minute.

Diameter = 26"
Traveling at 20 feet per second.
is there a formula for RPM?

Also need the formula to determine angular velocity.

thanks
 
Angular velocity W=V/R. You'll solve the given question after finding angular velocity
 

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