A circular place 2 m in diameter is submerged in water with its higher and lower edges located at 2 m and 2.6 m, respectively, below the water surface. Find the resultant force on one side of the...

A circular place 2 m in diameter is submerged in water with its higher and lower edges located at 2 m and 2.6 m, respectively, below the water surface. Find the resultant force on one side of the plate and the position of the center of pressure.

A square gate (4 ft by 4 ft) is located on the 45° face of a dam. The top edge of the gate lies 25 ft below the water surface. Determine the force of the water on the gate and its point of action.