Liquid is kept in a cylindrical vessel which is rotated along its axis
PHYSICS · Subjective · CBSE · Physics · Mechanical Properties of Fluids · Mechanical Properties of Fluids
Problem
Liquid is kept in a cylindrical vessel which is rotated along its axis. The liquid rises at its sides. If the radius of vessel is 5 cm and speed of rotation is 4 rev/s, then the difference in the height of the liquid at the centre of the vessel and its sides is (in cm).