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4 cards from this section. Quick, good the night before a test.
What is a barometer used for?
Think about air pressure and weather.
What is one type of barometer?
Recall the two main types discussed.
What does a barometer measure?
Think about what is important in weather conditions.
True or False: Aneroid barometers are preferred for stationary measurement.
Consider where you would use each type of barometer.
If you have a mercury barometer in a location where the air pressure is 101325 Pa, what should the height of the mercury column be?
Refer to the density of mercury and the standard atmospheric pressure.
At a mountain peak with an altitude of 3000 meters, calculate the air pressure if the air density is 1.152 kg/m³.
Utilize the formula P = ρgh and plug in the values correctly.
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