A vessel of 4 m contains an oil which weighs 30 kN. The specific weigh – McqOptions

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1.	A vessel of 4 m contains an oil which weighs 30 kN. The specific weight of the oil is
A.	4.5 kN/m
B.	6 kN/m
C.	7.5 kN/m
D.	10 kN/m
Answer» D. 10 kN/m

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