engineering recuitment Indian Coast Guard Yantrik Mock Test 2024 Fluid Mechanics Laminar Flow Laminar Flow Between Plates
The Reynolds number for flow of a certain fluid in a circular tube is specified as 2500. What will be the Reynolds number when the tube diameter is increased by 20% and the fluid velocity is decreased by 40% keeping fluid the same?
1
1200
2
1800
3
3600
4
200