Question: A rectangular gate is to be opened by applying a force F at its center. It is hinged at B and rests on the bottom

A rectangular gate is to be opened by applying a force F at its center. It is hinged at B and rests on the bottom at A.
The gate is 6 m wide and weighs 280 kg . Estimate the minimum force F to open the rectangular gate. Use the specific weight of water at 20C.
A rectangular gate is to be opened by applying a

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