A dam has a semi-circular gate at the bottom that is 4 m in diameter. The dam is 12 m high and filled with water 10 m deep. Find the hydrostatic forces against the gate. Use 3 pg = 9810 N/m³. O 1962007 N О 52320т N 0 10л — 8/3 N 0 19620 (10т —8/3) N

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