0
increasing
Lyla Erdman
Wiki User
∙ 13y agoA rising barometer reading means a high pressure front is coming in resulting in good weather. A low pressure front means a storm front. The lowest pressure fronts means a hurricane is approaching (29 mm/Hg or less).
Wiki User
∙ 10y agoWhen a barometer is dropping, air pressure is decreasing.
Wiki User
∙ 11y agothe correct answer is INCREASING
Wiki User
∙ 14y agodecreasing
Wiki User
∙ 14y agodrops
Wiki User
∙ 8y agoDecreasing
Wiki User
∙ 12y agoincreasing
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Why are rapidly dropping temperatures are accompanied by rising barometer?
As air becomes cooler, it becomes more dense. As the air become more dense (heavy), it causes the barometer to rise.
A barometer is an instrument used for measuring water pressure?
otherwise know as a barometer and it measures air pressure in newtons
Air pressure is typically measured with a?
Air pressure is measured with a barometer.
What are the use of barometer?
A barometer is a instrument used to measure air pressure
Thermometer is to air pressure as what is to air pressure?
You asked the question wrong. The analogy was : Thermometer is to Temperature as Barometer is to Air Pressure.A meteorologist uses his Barometer to measure pressure in millibars, very small changes in the atmosphere's pressure. He uses the Thermometer to measure the air Temperature.
When the barometer is dropping air pressure is .?
decreasing
When barometer is dropping the air pressure is?
decreasing
Why are rapidly dropping temperatures are accompanied by rising barometer?
As air becomes cooler, it becomes more dense. As the air become more dense (heavy), it causes the barometer to rise.
A barometer is an instrument used for measuring water pressure?
otherwise know as a barometer and it measures air pressure in newtons
What deos a barometer measure?
A barometer is used to measure air pressure. It measures the atmospheric pressure using air, mercury, or water and will be shown as inches of mercury or millibars.
An increase in air pressure will cause the mercury in a barometer to?
When you increase air pressure the mercury in a barometer will rise. Conversely when air pressure decreases the mercury in a barometer will drop.
Air pressure is typically measured with a?
Air pressure is measured with a barometer.
What are the use of barometer?
A barometer is a instrument used to measure air pressure
Which weather instrument is use to measure air pressure?
The barometer is the instrument that is used to measure the air pressure.
What is insuement that measures air pressure is called an?
Not sure about an insuement, but an instrument for measuring air pressure is a barometer.
What is the importance of barometer?
barometer is used to measure air pressure
What is a barometer what does it do?
a barometer is a tool used to detect the air pressure
