As Shown in the Figure,a Container Has a Vertical Tube,whose

Multiple Choice

As shown in the figure,a container has a vertical tube,whose inner radius is 32.00 mm,connected to it at its side.An unknown liquid reaches level A in the container and level B in the tube-level A being 5.0 cm higher than level B.The liquid supports a 20.0-cm high column of oil,between levels B and C,whose density is 460 kg/m³.What is the density of the unknown liquid?

A) 1800 kg/m³
B) 2000 kg/m³
C) 1400 kg/m³
D) 1600 kg/m³
E) 1700 kg/m³