1903040057 1903040057 1903040057 1903040057 1903040057 1903040057 1903040 B040 Q2. A water tank shown in figure below open to the atmosphere is initially filled with water. The plug near the bottom of...

Extracted text: 1903040057 1903040057 1903040057 1903040057 1903040057 1903040057 1903040 B040 Q2. A water tank shown in figure below open to the atmosphere is initially filled with water. The plug near the bottom of water tank is pulled out, and a water jet whose diameter is 0.012 m in streams out. The average velocity of the jet is approximated as V-/2gh, where h is the height of water in the tank measured from the center of the hole (variable) and g is the gravitational acceleration. The time of discharge is determined as 29.8 minutes. Find the water level in the tank to drop to 1.6 m from the bottom. The density of water is p= 1000 kg/m³, and 3040 g= 9.81 m/s2. boco 1.2 m 0.8 m Şekil 1 Note: The following assumption will be made: 1. The flow is uniform and incompressible, 2. The distance the bottom of the tank and the center of the hole is negligible compared to the total water height.