A vessel of 4 m3 contains oil which weighs 30 kN. The specific weight of the oil is (A) 4.5 kN/m3 (B) 6 kN/m3 (C) 7.5 kN/m3 (D) 10 kN/m3

A vessel of 4 m3
 contains oil which weighs 30 kN. The specific weight of the oil is
(A) 4.5 kN/m3
(B) 6 kN/m3
(C) 7.5 kN/m3
(D) 10 kN/m3
by

1 Answer

Answer :

Answer: Option C
by

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