Explanation:
P = F/A
P = mg/A [ since F = mg ]
P = Vdg/A [ since m = Vd ]
P = Ahdg/A [ since V = Ah ]
P = hdg
Let us assume
P= pressure
d= density
H= height
g= acceleration due to gravity
by the formula of Pressure
p=f/a = mg/a
p=d×v×g/a
p=d×a×h×g/a
p=dhg proved.
