Fluid Mechanics Mcqs

Q.  A vertical rectangular plane surface is submerged in water such that its top and bottom surfaces are 1.5 m and 6.0 m res-pectively below the free surface. The position of center of pressure below the free surface will be at a distance of________________?

a. 3.75 m
b. 4.0 m
c. 4.2m
d. 4.5m


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