Physics, 30.11.2019 05:31 alyssashae1818
Blaise pascal duplicated torricelli's barometer using a red bordeaux wine of density 965 kg/m3 as the working liquid (see figure below).
1. what was the height h of the wine column for normal atmospheric pressure?
2. would you expect the vacuum above the column to be as good as that for mercury?
a. yes
b. no
Answers: 2
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