11A pressure ot 10 kPa, gage, is applied to the surface of wa- 'era an enclosed tank. The distance from the water surface to the outlet is 0.5 m. The temperature of the water is 20°C. Find the velocity (m/s) of water at the outlet. The speed of the water surface is much less than the water speed at the outlet. 10 kPa gage 0.5 m