Question

There is no geometrical distinction between streamline, pathline and streakline in the case of:

• A. Steady flow
• B. Laminar flow
• C. Uniform flow
• D. Irrotational flow

Answer 1

Answer:

A. Steady flow

Streamline, pathline and streakline are different in a flow field. Streamline is an imaginary line that represents the direction of the instantaneous velocity vector at any point.