Will density change a lot during my experiment?

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Will density change a lot during my experiment?

Hi. I'm doing an experiment that involves measuring dynamic viscosity at different temperatures. The formula for calculating viscosity requires that I use the density of the liquid I'm using (which are water and pure ethanol). The range of temperatures is -10 degrees to 30 degrees C; will the varying density of liquids differ by more than 2 significant figures for the two liquids listed?

2007-02-14 13:54:56 · 1 answers · asked by J Z 4 in Science & Mathematics ➔ Physics

1 answers

The point of doing the experiment is to find your own answers.

2007-02-14 13:57:59 · answer #1 · answered by thylawyer 7 · 0⤊ 0⤋