A water line has an internal radius of 6.3 x 10-3 m and is connected to a shower head that has 14 holes. The speed of the water in the line is 1.3 m/s. Determine the volume flow rate in the line, and the speed that the water leaves one of the holes (each hole has as a radius of 4.5 x 10-4 m).

A)What is the depth of the fluid? B)Find the pressure at the bottom of the container after an addition 2.55 x 10^-3m^3 of this fluid is added to the container. Assume that no fluid spills out.

Water is flowing in a cylindrical pipe of varying circular cross-sectional area, and at all points the water completely fills the pipe.  At one point in the pipe, the radius is 0.135 m . What is the speed of the water at this point if the volume flow rate in the pipe is 1.25 m3/s? Express your answer in meters per second.   At a second point in the pipe, the water speed is 3.50 m/s . What is the radius of the pipe at this point? Express your answer in meters.

A large storage tank, open to the atmosphere at the top and filled with water, develops a small hole in its side at a point 18.7 m below the water level. If the rate of flow from the leak is 2.80 ✕ 10−3 m3/min, determine the following. (a) Determine the speed at which the water leaves the hole. m/s(b) Determine the diameter of the hole. mm