Q. A large wooden turntable in the shape of a flat uniform disk has a radius of 2.00 m and a total mass of 120kg. The turntable is initially rotating at 3 rad/s about a vertical axis through its center. Suddenly, a 70kg parachutist makes a soft landing on turntable at a point near the outer edge. Find out the angular speed of the turntable after the parachutist lands. (Suppose parachutist treated as particle)