An ice skater rotates at 2.3 rev/s with arms outstretched. He collects his arms and spins at 15.6 rev/s. By what factor
Posted: Mon May 16, 2022 2:56 pm
An ice skater rotates at 2.3 rev/s with arms outstretched. He collects his arms and spins at 15.6 rev/s. By what factor does his moment of inertia change in the process? Give your answer to 2 decimal places.