Recent content by AndreewL

I worked out the initial moment of inertia to be 112.5, I'm just unsure on equations lining angular velocity and Inertia

Homework Statement A large wooden turntable in the shape of a flat disk has a radius of 1.50 m and a total mass of 100 kg. The turntable is initially rotating about its vertical axis through its centre with an angular velocity of 2.50 rad/s. From a very small height a 100 kg sand bag is...