SSC SSC JE Civil 2025 Mock Test Series (Paper 1 & Paper 2) Fluid Mechanics Fluid Kinematics Vortex Motion
In a free vortex motion, the tangential velocity of water particular is proportional to
A. distance from the centre (r)
B. r2
C. 1/r
D. \(\frac{1}{{{r^2}}}\)
1
Only A
2
Only B
3
Only C
4
Only D