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Vir
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Homework Statement
A ball with radius, R, and moment of inertia, I = 2/5 mR2 is rolling on a horizontal plane with angular velocity ω0. At point A the ball rolls onto an incline with the angle θ wrt the horizontal plane. No air resistance and ω0R = V, where V is the velocity of CM.
What is the ball's angular velocity just after it has started rolling up the incline?
Homework Equations
The Attempt at a Solution
I'm thinking it has something to do with the ball's angular momentum. However I'm not sure if I should be looking at the momentum with respect to a specific point or something else.