A rectangular sluice door, 5m in width, is fitted via a hinge to the concrete reservoir dam (50m in width) as shown to restrain the flow of water. Y X 45° 1.5m 10.06m
(A) With the aid of a relevant FBD diagram, calculate the X and Y components of Force exerted by the fluid on the sluice door with reference to the coordinate system shown [15 Marks]
(B) Calculate the Resultant Force and its Direction [5 Marks]
(C) Find the center of pressure of the resultant force