This skater is doing a spin. When her arms are spread outward horizontally, she spins less fast than when her arms are h
Posted: Wed Jun 08, 2022 10:48 am
This skater is doing a spin. When her arms are spread outward
horizontally, she spins less fast than when her arms are held close
to the axis of rotation. Why?
horizontally, she spins less fast than when her arms are held close
to the axis of rotation. Why?