engineering recuitment BARC Stipendiary Trainee Category I 2023 Mock Test Physics Fluids The Equation of Continuity
Water is flowing inside a tube of a uniform radius ratio of radius of entry and exit terminals of the tube is 3 : 2. Then the ratio of velocities at entry and exit terminals will be:
1
4 : 9
2
9 : 4
3
8 : 27
4
1 : 1