A vertical U tube of uniform cross section contains mercury

Last updated: 6/24/2023

A vertical U tube of uniform cross section contains mercury in both of its arms A glycerine p 1 3 g cm column of length 10 cm is introduced into one of the arms Oil of density 0 8 g cm is poured into other arm until the upper surfaces of oil and glycerine are in same horizontal level What is length of oil column PHg 13 6 g cm U 10 cm Glycerine Mercury 0 96 cm 1 2 cm 4 8 cm 9 6 cm oil x