Fluid Mechanics Viscosity Question 149
Question: A liquid is kept in a cylindrical vessel which is rotated about its axis. The liquid rises at the sides. If the radius of the vessel is 0.05 m and the speed of rotation is 2 rev $ {{s}^{-1}} $ , find the difference in height of the liquid at the centre of vessel and its sides (in m)
Solution:
Answer: 0.02