SSC SSC JE Mechanical 2025 Mock Test Series (Paper 1 & Paper 2) Fluid Mechanics Fluid Kinematics Vortex Motion
The tangential velocity of the water element having a free vortex is
1
Directly proportional to its distance from the centre
2
Inversely proportional to its distance from the centre
3
Directly proportional to its (distance)2 from the centre
4
Inversely proportional to its (distance)2 from the centre