For an incompressible fluid, rho1A1v1 = rho2A2v2 reduces to A1v1 = A2v2 because:

  1. v1 = v2
  2. mass is not conserved
  3. A1 = A2
  4. rho1 = rho2
Answer

D) rho1 = rho2

Constant density cancels. SLO P-11-B-38 · Application

Physics MCQ · More Fluid Statics and Dynamics MCQs · Practise