Chapter 14, Problem 89P

A container of water has a cross-sectional area of $A=0.1{\text{m}}^2$ . A piston sits top of the water (see be following figure). There is a spout located 0.15 m from the bottom of tank, open to the atmosphere, and a stream of water exits the spout. The cross sectional area of the spat is $A_s=7.0\times {10}^{-4}{\text{m}}^2$ . (a) What is the velocity of the water as it leaves the spout? (b) If the opening of the spout is located 1.5 m above the grand, how far from be pout does water hit the floor? Ignore friction and dissipative forces.