A barometer can measure atmospheric pressure using the variation of pressure with depth of a fluid. A glass tube is filled with mercury (?Hg = 13,600 kg/m3) and placed upside-down in a bowl that also contains mercury. - Determine the height of the column ?. Enter the value in mm but do not include the unit in your response. - ?0 = 1 atm = 1.01 105Pa

h -Vacuum (p = 0)