specific gravity = gravity x density
dynamicviscosity = kinematicviscosity x density
gravity = specific gravity x density
kinematicviscosity = dynamicviscosity x density
MlL°T2
MlL°Tx
MlL r2
MlL2T2
higher surface tension
lower surface tension
surface tension is no criterion
high density and viscosity
51 cm
50 cm
52 cm
52.2 cm
its vapour pressure is low
it provides suitable meniscus for the inclined tube
its density is less
it provides longer length for a given pressure difference