A vertical wall is subjected to a pressure due to one kind of liquid, on one of its sides. The total
pressure on the wall acts at a distance __________ from the liquid surface.
(A) H/3
(B) H/2
(C) 2H/3
(D) 3H/4
pressure on the wall acts at a distance __________ from the liquid surface.
(A) H/3
(B) H/2
(C) 2H/3
(D) 3H/4