The centre of pressure for a triangle with vertex on free liquid surface and base is horizontal is..
A. 2/3h
B. 2h/3
C. 3h/4
D. h/2
Answer:C
The centre of pressure for a triangle with vertex on free liquid surface and base is horizontal is..
A. 2/3h B. 2h/3 C. 3h/4 D. h/2