A dam on a river is built so that the wall facing the water is shaped like the region above the curve y = 0.3² and below the line y 100. All distances are measured in meters. The water level is 25m below the top of the dam. The gravitational acceleration is g = 9.8m/s² and the density of water is p= 1000kg/m³. Find the hydrostatic force exerted on the dam. Answer (in Newtons):

A dam on a river is built so that the wall facing the water is shaped like the region above the curve y = 0.3² and below the line y 100. All distances are measured in meters. The water level is 25m below the top of the dam. The gravitational acceleration is g = 9.8m/s² and the density of water is p= 1000kg/m³. Find the hydrostatic force exerted on the dam. Answer (in Newtons):