Question: SCalkET 9 8 . 3 . 0 1 2 EP . A vertical dam has a semicircular gate as shown in the figure. The total

SCalkET98.3.012 EP.
A vertical dam has a semicircular gate as shown in the figure. The total depth d of the figure is 12 m , the height h of air above the water level is 2 m , and the width w of the gate is 2 m .
Set up an integral that can be used to find the hydrostatic force (in N ) against the gate. (Use 9.8ms2 for the acceleration due to gravity. Assume that the weight density of this water is 1,000kgm3.)
0,x(1,000)(9.8)(x)dx
Find the hydrostatic force (in N ) against the gate. (Round your answer to the nearest whole number.)
N
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SCalkET 9 8 . 3 . 0 1 2 EP . A vertical dam has a

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