I can't figure out this problem. I've failed twice already. (Force on plane surface) The rectangular gate CD of the figure below is 1.8 m wide and 2.0 m long. Assuming the material of the gate tobe homogeneous and neglecting friction at the hinge C, determine the weight of the gate necessary to keep it shut until the water levelrises to 2.4 m above the hinge.VWater 2.4 mHingeW = i 79232.0 mKN (Force on plane surface) The rectangular gate CD of the figure below is 1.8 m wide and 2.0 m long. Assuming the material of the gate tobe homogeneous and neglecting friction at the hinge C, determine the weight of the gate necessary to keep it shut until the water levelrises to 2.4 m above the hinge.Water 2.4 mW =Hinge128.6816432.0 mKN

Pressure of liquid at depth h is given byP=hpg where h is the depth, p=density, g=gravitational…

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