bigmandavis
05.07.2019 •
Physics
Multiple choice.
a.
a piezometer is used to measure the:
select one:
1. gauge pressure in a static mass of liquid
2. pressure difference between two liquids
3. pressure if the flowing fluid is a gas
b. mark the correct statement:
select one:
1. local atmospheric pressure depends only upon the height of locality above mean sea level
2. a barometer reads the difference between local and standard atmospheric pressure
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