Solve the problem.An isosceles triangular plate is submerged vertically in seawater, with its base on the bottom. The base is
long, and the height of the triangle is
. Find the force exerted on one face of the plate if the water level is
above the base of the triangle. Seawater weighs
Round your answer to one decimal place if
necessary.
A. 682.7 lb
B. 1024 lb
C. 2048 lb
D. 170.7 lb
Answer: A
Mathematics
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