4 ms·

For how many semesters? All the way through to graduation?

• rriepe 7y ago
  No. You wouldn't want people slipping on stage.
  • alasdair_ 7y ago
    > No. You wouldn't want people slipping on stage. Since all the students will merely be spheres of equal density, that shouldn’t matter much.
    • bialpio 7y ago
      I guess in that case you can also skip teaching them about angular momentum!
      • saagarjha 7y ago
        They’d still have angular momentum; it just wouldn’t be immediately apparent.
• eternauta3k 7y ago
  Funnily enough, you only solve problems with friction in your first semester (and maybe a little bit afterward when you study waves).