1908Civil EngineeringMedium
The velocity distribution for laminar flow through a circular tube________?
Anone of the above
Bis constant over the cross-section
Cvaries parabolically with maximum at the centre
Dvaries linearly from zero at walls to maximum at centre
Correct answer
C. varies parabolically with maximum at the centre
Explanation
The correct answer is varies parabolically with maximum at the centre.