Physics

Problem

An open water tank stands on a horizontal ground. Water flows out from a small hole located

2\,\text{m}

below the water surface. If the total height of the water column is

10\,\text{m}

, calculate the horizontal distance (range) from the base of the tank to the point where the water stream hits the ground. Take

g = 10\,\text{m/s}^{2}