A cylindrical vessel of radius R = 1 m and height H = 3 m is

Last updated: 7/10/2022

A cylindrical vessel of radius R = 1 m and height H = 3 m is filled with an ideal liquid up to a height of h = 2 m. The container with liquid is rotated about its central vertical axis such that the liquid just rises to the brim. Calculate the angular speed (w) in radian/sec of the container. 5√10 10√2 2√10 3√10