For the curved surface AB, determine the magnitude, direction, and location of the horizontal component of hydrostatic force acting on the surface. Here L=2m:

a) Magnitude: 20N, Direction: Left, Location: Center
b) Magnitude: 25N, Direction: Right, Location: Center
c) Magnitude: 30N, Direction: Left, Location: Center
d) Magnitude: 35N, Direction: Right, Location: Center