A large wooden turntable in the shape of a flat disk has a radius of 2.25m and a total mass of 135kg. The turntable is initially rotating at 3.35rad/sabout a vertical axis through its center. Suddenly, a 74.5kg parachutist makes a soft landing on the turntable at a point on its outer edge.
Find the angular speed of the turntable after the parachutist lands.(Assume that you can treat the parachutist as a particle.)