Question: The 0.5-m-radius semi-circular gate shown in the figure is hinged through the top edge AB. Find the required force to be applied at the center

The 0.5-m-radius semi-circular gate shown in the figure is hinged through the top edge AB. Find the required force to be applied at the center of gravity to keep the gate closed.

= 80 kPa (abs) alr %3D 4.74 m Oil SG = 0.91 в CG Glycerin SG = 1.26 u.

= 80 kPa (abs) alr %3D 4.74 m Oil SG = 0.91 CG Glycerin SG = 1.26 u.

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