When a figure skater goes into a spin, she will begin with her arms extended, and then draws her arms inward. As a result, the ice skater spins faster. Describe why this works in terms of angular momentum.
When a figure skater goes into a spin, she will begin with her arms extended, and then draws her arms inward. As a result, the ice skater spins faster. Describe why this works in terms of angular momentum.