A skater is initially spinning at a rate of 10.0 rad/s with a rotational inertia of 3.40 kg-m² when her arms are extende
Posted: Wed Jun 08, 2022 12:34 pm
A skater is initially spinning at a rate of 10.0 rad/s with a rotational inertia of 3.40 kg-m² when her arms are extended. What is her angular velocity after she pulls her arms in and reduces her rotational inertia to 1.60 kg-m²? rad/s