engineering recuitment GATE CE 2023-24 Test Series Fluid Mechanics Boundary Layer Theory Terms Associated with Boundary Layer
An incompressible fluid flows over a flat plate with zero pressure gradient. The boundary layer thickness is 1 mm at a location where the Reynolds number is 1000. If the velocity of the fluid alone is increased by a factor of 4, then the boundary layer thickness at the same location, in mm will be
1
4
2
2
3
0.5
4
0.25