Water is flowing in a pipe with a varying cross-sectional area, and at all points the water completely fills the pipe. At point 1 the cross-sectional area of the pipe is 0.070 m2, and the magnitude of the fluid velocity is 3.50 m/s. (a) What is the fluid speed at points in the pipe where the cross ... sectional area is
(a) 0.105 m2 and
(b) 0.047 m2?
(c) Calculate the volume of water discharged from the open end of the pipe in 1.00 hour.