The cross-section of a concrete seawall is shown. The wall is in a narrow creek 10 m wide. The concrete weighs 2400 kg/m. First find the weight of the dam in KILONEWTONS. (To find the weight of AED, you may wish to set the origin at A and find the area under the curve.) If the height of the water on the left is 15.36 m, find the submerged area. Find the weight of the water KILONEWTONS. Then, estimate the horizontal and vertical components of the force of the water on the seawall. (There is no water on the right). If the coefficient of friction between the wall and the ground on which it rests is 0.1, is there danger of sliding? O y = 0.24x A 10m D 7m F * f Im 3 24 m