WAEC - Physics (2013 - No. 3)
Which of the following statements about pressure in a liquid is correct?
the pressure in a liquid increases with depth
the higher the density of a liquid, the lower the pressure it exerts
pressure in liquid act only in a direction perpendicular to the sides of the containing vessel
pressure is independent of the acceleration due to gravity
Giải thích
At different depths, the pressure of a liquid differs.