Could you let me know if my answers are correct? 1. The problem statement, all variables and given/known data A light rope is wrapped several times around a large wheel with a radius of 0.400m. The wheel rotates in frictionless bearings about a stationary horizontal axis. The free end of the rope is tied to a suitcase with a mass of 0.15kg. The suitcase is released from rest at a height of 4.00m above the ground. The suitcase has a speed of 3.50 m/s when it reaches the ground. Calculate: A) the angular velocity of the wheel when it reaches the ground and B) the moment of inertia of the wheel 2. Relevant equations A) angular velocity (w) = speed/radius B) mgh = 1/2 mv2 + 1/2Iw2 3. The attempt at a solution After using these equations I found angular velocity to be 8.75 rad/s and the moment of inertia to be 12.9 kg*m2. Correct or incorrect? Thanks for you help.