A horizontally oriented tube AB of length l rotates with a constant angular velocity omega about a stationary vertical axis OO^' passing through the end A (figure). The tube is filled with an ideal fluid. The end A of the tube is open, the closed end B has a very small orifice. Find the velocity of the fluid relative to the tube as a function of the column "height" h.

A horizontally oriented tube AB of length l rotates with a constant an

1.	A horizontally oriented tube AB of length l rotates with a constant angular velocity omega about a stationary vertical axis OO^' passing through the end A (figure). The tube is filled with an ideal fluid. The end A of the tube is open, the closed end B has a very small orifice. Find the velocity of the fluid relative to the tube as a function of the column "height" h.
Answer» ANSWER :`v=omegahsqrt((2L)/(H)-1)`