question_answer

Oil is filled in a cylindrical container upto height 4m. A small hole of area 'p' is punched in the wall of the container at a height 1.52m from the bottom. The cross sectional area of the container is Q. If\[\frac{p}{q}=0.1\]then v is (where v is the velocity of oil coming out of the hole)

A) \[5\sqrt{2}\]

B) \[6\sqrt{3}\] 

C) \[8\sqrt{2}\]

D) \[7\sqrt{5}\]