Q. A viscous fluid is flowing through a cylindrical tube. The velocity distribution of the fluid is best represented by the diagram
A) [image:10_image2.emf]
B) [image:10_image3.emf]
C) [image:10_image4.emf]
D) None of these
Explanation
(c) Figure shows the flow speed profile for laminar flow of a viscous fluid in a long cylindrical pipe. The speed is greatest along the axis and zero at the pipe walls,
[image:10_image72.emf]
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.