Question $(2)$

$(20$ marks$)($CLO$180\%,$ CLO$220\%,$ CLO$30\%)$

For the gate ABC shown in the figure below. Determine the following:

a$)$ The magnitude, direction, and point of application of the horizontal component $(F_H)$ of the hydrostatic force acting on ABC. $(5$ marks$)$

b$)$ The magnitude, direction, and point of application of the vertical component $($Fv$)$ of the hydrostatic force acting on ABC. $(10$ marks$)$

c$)$ The resultant hydrostatic force acting on the surface ABC and the angle of the force marks$)$

Note: The surface curved is $1ft$ long $($normal to the page$).$ The specific weight of water is $62\mathrm{.}4I\frac{b}{f}{t}^3.$