A rectangular plate surface 3m wide and 5m deep lies in fluid of speci – McqOptions

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1.	A rectangular plate surface 3m wide and 5m deep lies in fluid of specific gravity .9 such that its plane makes an angle of 45 with water surface, upper edge 3m below free water surface. Determine the total pressure.
A.	86.5 N/cm<sup>2</sup>
B.	173 N/cm<sup>2</sup>
C.	43.25 N/cm<sup>2</sup>
D.	None of the mentioned
Answer» B. 173 N/cm<sup>2</sup>

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