Extracted text: Flow from a tank. For the tank shown in figure below, compute the velocity of flow from the nozzle and the volume flow rate for a range of depth from 3.0 m to 0.5 m in steps of 0.5 m. The diameter of the jet at the nozzle is 50 mm. INIH Use Bernoulli's equation between points 1 and 2. (s/w) ?A (w) y yadə 3.0 2.5 P,ly + Z, + V,?/2g = P2/ y + Z, + V,2/2g 2.0 Assume the datum to pass horizontally through point 2. Therefore, 1.5 P,ly + Z, + V,4/2g = P y + Z, + V,/2g 0.5 2. Also, note that by using Bernoulli's equation, the following Torricelli's theorem is proved. V2 = /2gh %3D 4.