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700 mmHg
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∙ 12y ago
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What is expressed in millimeters of Hg?
We express atmospheric pressure or barometric pressure in millimeters of mercury (Hg).
At 13000 feet what is the average barometric pressure?
14.11 psia
What is the mean of 760mm of hg?
760 mm Hg is the standard barometric (atmospheric) pressure. It is the pressure giving a pillar of mercury (the elemental abbreviation of mercury is Hg) that is 760 millimeters (mm) high.
What is the barometric pressure in Rio?
Barometric pressure (also known as atmospheric pressure) is the force exerted by the atmosphere at a given point. It is known as the "weight of the air". A barometer measures barometric pressure. Measurement of barometric pressure can be expressed in millibars(mb) or in inches or millimeters of mercury (Hg). Normal pressure at sea level is 1013.3 millibars or 29.92 inches of mercury. Fluctuations in barometric pressure are usually a sign of weather conditions. A rise in pressure usually means improving weather while falling pressure may reflect impending inclement weather. Barometric pressures will also vary with altitude and moisture.Barometric pressure in rio is 29.78 in hg and still rising
Is 810 mm hg barometric pressure above or below standard pressure?
Slightly above but not by much. 760 mm Hg = 1 ATM . 1 ATM is considered average.
What should the barometric pressure normally be?
Standard Barometric Pressure is: 29.92 in Hg, 760 torr, 101.325 kPa, 14.696 PSI, or 1 atm.
What does this mean in maths mm Hg?
The term mm Hg means millimeters of mercury; this is a measurement of barometric pressure (the pressure of air is measured in terms of the equivalent height of a column of mercury that would exert the same pressure). 1 mmHg is about 133 pascals.
What does Hg stand for in the eye of a hurricane?
It refers to the barometric pressure in the hurricane's eye. A lower barometric pressure generally means a stronger storm. Hg is the chemical symbol for the element mercury, a metal that is liquid at room temperature. Barometric pressure is often given in units of either mmHg (millimeters of mercury) or inHg (inches of mercury). Both units refer to the early barometers, which consisted of a vacuum tube with its open end immersed in a dish of Mercury. Pressure was measured based on how high up the mercury moved in the tube, which climbed higher with higher pressures.
What is atmosphoric pressure in mm hg in Colorado?
Depends on where you are in Colorado. There is no one atmospheric pressure, and it changes daily. It will be much less at the top of Mt. Evans (14,200 ft) than in Denver (5,280 ft)
The pressure in Denver Colorado elevation 5280 averages about 249 in Hg Convert this pressure to ATM?
Convert the 249 inches Hg to millimeters. 1 inch = 25.4mm 249*25.4=6324.6~6320mmHg Conversion factor 1atm=760mmHg 6320/760=8.32atm
What is the partial pressure of hydrogen gas in a mixture of hydrogen and helium if the total pressure is 600 mm Hg and the partial pressure of helium is 439 Torr?
To convert Torr to mm Hg, divide by 1.33. So, the partial pressure of helium in mm Hg is 439 Torr / 1.33 = 330 mm Hg. To find the partial pressure of hydrogen, subtract the partial pressure of helium from the total pressure: 600 mm Hg - 330 mm Hg = 270 mm Hg. Hence, the partial pressure of hydrogen gas is 270 mm Hg.
What is 99''of static pressure equal to in hg?
what is 99'' of static pressure equal to in hg(mercury)
