Determine the hydrostatic force F on the triangular gate, which is hinged at the bottom edge and held by the reaction RT at the upper corner. Express F in terms of γ, h, and W. Also determine the...

Determine the hydrostatic force F on the triangular gate, which is hinged at the bottom edge and held by the reaction RT at the upper corner. Express F in terms of γ, h, and W. Also determine the ratio RT/F. Neglect the weight of the gate.