A rectangular plate surface 3m wide and 5m deep lies in fluid of spec – 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 45⁰ with water surface, upper edge 3m below free water surface. Determine the total pressure.
A.	86.5 N/cm2
B.	173 N/cm2
C.	43.25 N/cm2
D.	None of the mentioned
Answer» B. 173 N/cm2

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