Homework Help: science- physics

Posted by joe on Friday, October 19, 2012 at 12:38pm.

A rotating wheel requires 4.17 s to rotate
through 37 rev. Its angular speed at the end
of the 4.17 s interval is 104 rad/s.
What is its constant angular acceleration?
Assume the angular acceleration has the same
sign as the angular velocity.

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