Gate ABC in Fig. P2.79 is 1 m square and is hinged at B . It will open automatically
Chapter 2, Problem p2.79(choose chapter or problem)
Gate ABC in Fig. P2.79 is 1 m square and is hinged at B . It will open automatically when the water level h becomes high enough. Determine the lowest height for which the gate will open. Neglect atmospheric pressure. Is this result independent of the liquid density?
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