0.15 m A cylindrical container of water has a diameter of 0.5 m. A piston sits on top of the water (see the above gure). There is a spout located 0.15 m from the bottom of the tank, open to the atmosphere, and a stream of water exits the spout. The cross sectional area of the spout is 3.0 x 10'4 m2. A. (5 pts ) What is the pressure right under the piston? B. (10 pts) What is the velocity of the water as it leaves the spout? C. (10 pts) If the tank sits on the oor, how far from the spout does the water hit the floor? Ignore all friction and dissipative forces