Urgent! Uniform Circular Motion!! Well-lubricated bicycle wheel...?

Lindzi

New member
A well-lubricated bicycle wheel spins a long time before stopping. Suppose a wheel initially rotating at 190 rpm takes 60 s to stop.
If the angular acceleration is constant, how many revolutions does the wheel make while stopping?

I know that it it 19.89 rad/s, but I am having trouble...
 
Back
Top