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In a high pressure system, air is sinking. Air spirals outwards in an anticlockwise direction.
In a high pressure system, sinking air becomes warm and stable.
High pressure systems usually cover a greater area than low pressure systems and move slower.
If located over land, high pressure systems are usually cloud-free.
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What are 3 characteristics of low air pressure?
its low its low its low
What are the four major air pressure zones?
The Four major air pressure zonessubtropical HighsSubpolar LowsPolar HighsEquatorial Low
What is the calculation of sodium and phosphate ratio for high pressure boiler?
3:1
What are the characteristics of mountain soil?
Some of the characteristics of mountain soil are: 1. Dark brown/black in colour 2. It is rich in humus 3. It has comparatively high fertility 4. It is acidic in nature
Why high pressure areas don't form clouds?
To understand why low pressure produces cloudy weather, there are several properties of air that we first need to understand:1) Air is a mixture of gases, including water vapor. Clouds form when water vapor (gas) condenses into (liquid) water droplets.2) Cold air can't hold as much water vapor as warm air can. (This is why you see your breath in the winter but not the summer; your warm breath is cooled enough in the winter that some of the water vapor in it condenses into liquid water droplets.)3) Lowering the pressure of air causes its temperature to decrease. For example, if you let the air out of a tire, you will observe that the escaping air feels cold. (Likewise, compressing a gas raises its temperature; this is why the bottom part of a bicycle pump feels hot after pumping up a tire, for example. Both of these statements are contained in the equation PV=RT, the Ideal Gas Law.)4)The pressure higher in the atmosphere is lower, because there is less weight of air pushing down. This is why people talk about the air being "thin" on mountaintops.5)A low pressure system is a region of rising air.--> So, a low pressure system is cloudy because it is an area of rising air (5), which cools as it rises because as a result of the pressure being lower higher in the sky (4), the temperature goes down (3). Since the temperature goes down, the water vapor in the air (1) condenses into water droplets (2), making clouds.This is also why most clouds have flat bottoms--the bottom of the cloud marks the altitude that the pressure is low enough that the temperature is low enough that the water vapor can condense out into clouds.
What are 3 characteristics of low air pressure?
its low its low its low
What are 3 features of a high pressure system?
The main features of this system include; fine weather warm fronts possible light rain higher humidity
Why would you use 3 port valves on fire system riser pressure indicators?
why would you use 3 port valves on fire system riser pressure indicators
What causes high head pressure in a air conditioner?
5 Causes of high head pressure: 1.) Dirty condenser tubes 2.) High temp entering condenser water 3.) Low flow of condenser water 4.) Water bypassing at division plate 5.) Non-condensables in the system
What are the four major air pressure zones?
The Four major air pressure zonessubtropical HighsSubpolar LowsPolar HighsEquatorial Low
Would a faulty injector stop a BMW 3 series diesel from starting can it start on 3 injectors?
The 3 series BMW uses a common rail diesel injection system. This means a high pressure pump provides diesel to a common rail feeding all 4 injectors. If one injector goes down there can be insufficient pressure to start the car. The 3 series BMW uses a common rail diesel injection system. This means a high pressure pump provides diesel to a common rail feeding all 4 injectors. If one injector goes down there can be insufficient pressure to start the car.
How does structure arteries enable them to withstand high pressure?
The heart is awesome. it pumps the blood and fills the arteries making them high in blood pressure. --3
How does the structure arteries enable them to withstand high pressure?
The heart is awesome. it pumps the blood and fills the arteries making them high in blood pressure. --3
What kind of weather will the low-pressure system bring to Chicago on Day 3?
The low pressure system will bring warm and rainy weather to Chicago.
How many valves are used in the low pressure paint system?
3
What 3 characteristics can angie morrow be described as in seventeenth summer?
Proper, gentle, and high-schooler
What is the calculation of sodium and phosphate ratio for high pressure boiler?
3:1
