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What provides the ultimate driving source for wind?
changes in air pressure cause wind, but the sun is the major factor in changes to air pressure.
What is a low-pressure system and what is a high-pressure system?
The difference is that Low air pressure has less air molecules pushing down in one area and high air pressure has more air molecules pushing down in one area.
What is the difference between the air pressure rising and falling?
the fisrt one is about air pressure rising and the other one is dealing with falling
How does air pressure cause wind to blow one place to another?
If the air pressure lowers in a spot, the surrounding air tries to fill the hole.
One reason air pressure increases at lower altitudes is because?
air (gas) has mass therefore it is affected by gravity. the "deeper" the air the higher the pressure. just like the oceans....
What is the source of wind?
The movement of air from an area of higher pressure to one of lower pressure
How does air pressure change as you move to the pressure source?
By using details and informations
What provides the ultimate driving source for wind?
changes in air pressure cause wind, but the sun is the major factor in changes to air pressure.
What is a low-pressure system and what is a high-pressure system?
The difference is that Low air pressure has less air molecules pushing down in one area and high air pressure has more air molecules pushing down in one area.
If an area is described as a good air mass source region and what information can you give about it?
Good air-mass source regions are dominated by high pressure where subsidence forces air towards the surface. These high pressures also enable air to move outward from the source region.
What is the difference between a high-pressure system and A low pressure system?
The difference is that Low air pressure has less air molecules pushing down in one area and high air pressure has more air molecules pushing down in one area.
What is the difference between high-pressure system and a low-pressure system?
The difference is that Low air pressure has less air molecules pushing down in one area and high air pressure has more air molecules pushing down in one area.
What is the difference between the air pressure rising and falling?
the fisrt one is about air pressure rising and the other one is dealing with falling
What is the source of energy for the wind?
Moving air is called wind & it is caused due to change in temperature ,density & pressure . Like - air moves from a area of low temperature to high temperature , from area of high pressure & density to area of low pressure & density. Now this air is called as 'wind' . So one can say that wind get energy from varying temperatures .
What is the energy source for wind?
Moving air is called wind & it is caused due to change in temperature ,density & pressure . Like - air moves from a area of low temperature to high temperature , from area of high pressure & density to area of low pressure & density. Now this air is called as 'wind' . So one can say that wind get energy from varying temperatures .
How works manometer?
For a very basic explanation, a manometer measures the pressure differential between a closed pressure applied at one end and an open pressure at the other. For example. If you have a typical u-bend manometer and you apply an air pressure at one end, the liquid will raise correspondingly, as the pressure on the closed side increases more and more above the ambient air pressure. The amount it rises depends on the density of the liquid used and the diameter of the tubing. So basically a manometer uses the height of a liquid to translate the amount above ambient air pressure, which is considered zero, of your pressure source.
What is the best example of a piece of machinery or equipment containing a pneumatic pressure energy source?
compressed air lines that power air ratchets
