A reservoir is filled with a liquid of density 2000kgm-3. Calculate the depth at which the pressure in the liquid will equal to 9100Nm-2 [g = 10ms-2]
-
A.
0.262m -
B.
0.455m -
C.
0.664m -
D.
0.819m
Correct Answer: Option B
Explanation
h = (frac{p}{eg} = frac{9100}{2000 times 10} = 0.455m)