Which of these would NOT be true of a superfluid?

  1. It has zero viscosity
  2. Its vortices persist
  3. It slows down a stirred spoon quickly
  4. It can climb container walls
Answer

C) It slows down a stirred spoon quickly

No friction to slow anything. SLO P-11-B-43 · Understanding

Physics MCQ · More Fluid Statics and Dynamics MCQs · Practise