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Does air pressure increase when temperature does?
Air pressure actually decreases as you reach higher altitudes because gas particles in the air expand, making the air colder and less dense.
What is elevation and air pressure?
Altitude is a measurement of an objects distance above another body. Air Pressure Is a measurement of the flux potential accumulated at any given point of a wave-partical plane over a given time.
What term is given to the amount of moisture in the air?
The amount of moister in the air is called the relative humidity. It is the ratio of the partial pressure of water vapor in an air water mixture to the saturated vapor pressure of water.
How does pressure explain why hurricanes and tornadoes have such high winds?
Wind, the movement of air, is driven by pressure differences. Like all liquids and gasses, air tends to move from an area of high pressure to one of low pressure. The more the pressure changes over a given distance, the faster the air moves. Both hurricanes and tornadoes have significantly lower pressure than their surroundings, which exerts a strong pull on the air.
What is the fan speed relationship to suction pressure?
for a given air conditioner: the faster the condenser (outdoor) fan the lower the suction pressure. the faster the evaporator (indoor) fan the higher the suction pressure.
What do air density and air pressure have in common?
At a given temperature, the higher the air density, the higher the air pressure.
What is the force exerted by air in a given are known as?
Air Pressure
How does the density of the air affect pressure?
Pressure affects the density of air by increase of pressure increases the density
Why Given that the air pressure outside your body is so great why aren't you crushed?
Pressure inside your body balances the air pressure outside your body.
What are the factors that effect air pressure?
The main factor that affects the air pressure at a given location is the altitude (or height above sea level) of that location.
How does pressure affect your weather?
Generally with high surface pressure, there is sinking air and clear skies. With low surface pressure there is rising air with clouds and precipitation given sufficient moisture.
How could pressure differences in the earth atmosphere contribute to winds?
The pressure difference works this way. You literally have more air molecules in a given area, a "high" pressure front. The air wants to reach equilibrium, so it flows to a "low" pressure, or less air molecules in the same given area, front. What you feel is air molecules moving from one area to another, or wind.
How could pressure difference in earths atmosphere contribute to winds?
The pressure difference works this way. You literally have more air molecules in a given area, a "high" pressure front. The air wants to reach equilibrium, so it flows to a "low" pressure, or less air molecules in the same given area, front. What you feel is air molecules moving from one area to another, or wind.
Does air pressure increase when temperature does?
Air pressure actually decreases as you reach higher altitudes because gas particles in the air expand, making the air colder and less dense.
What happens when you decrease mass in a given volume of air?
The temperature and pressure rise.
What is elevation and air pressure?
Altitude is a measurement of an objects distance above another body. Air Pressure Is a measurement of the flux potential accumulated at any given point of a wave-partical plane over a given time.
Would the pressure be greater at the top of a mountain or at the bottom of it?
At the bottom. You can think of the air pressure at a given location as being the weight of all the air in a column above it. Thus, the higher you go, the less air there is above you, and thus the lower the air pressure. In the extreme, when you rise out of the athmosphere, there is no air above you at all, and the air pressure is effectively zero - a vacuum. Air pressure is greater at the bottom of a mountain.
