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Pressure inside of a balloon is created by the movement of the air molecules against the inner surface of the balloon. The more air inside the balloon, the more molecules that are hitting the same surface are, so there is more pressure.
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What type of air pressure creates a tornado?
Tornadoes form under conditions of low pressure
How is pressure used in vacuum cleaners?
Air pressure out of the vacuum's exhaust automatically creates a negative pressure (a vacuum) at the machines front end - that picks up the dirt.
How does pressure move in two dimensions?
In 2D, pressure moves in the direction of the force. If the force is an upwards force, it creates an upwards pressure. Your weight is a downwards force and it applies a pressure down onto the floor.
An airplane stays in the air because the air pressure on the top of the wing is less than the pressure on the bottom This creates a phenomenon called what?
Horseisle Answer : Lift
Why it is difficult two separate two glass plates with a few drops of water put between them?
The water creates a seal, this allows atmospheric pressure hold them together. The capillary pressure due to the surface energy of the glass and the wetting action of the water creates a capillary pressure that stops air from entering the space between the plates and thus it is air pressure that keeps the plates together.
What makes wind happen?
Atmospheric pressure creates winds. Air moves to places with low pressure from places with high pressure. When air moves it creates wind.
Differences in air pressure creates?
Winds.
What creates pressure on the Earth?
Essentially, gravity
Heat and pressure creates what rock?
a metamorphic rock is created by heat and pressure!
Does pump create pressure?
No. Pumps create flow. Resistance to flow creates pressure.
What creates blood pressure in the arteries?
organ cell
What creates heat inside the earth?
pressure from the mantel.
What type of air pressure creates a tornado?
Tornadoes form under conditions of low pressure
How is pressure in a hydraulic system generated?
The pump in a hydraulic system forces fluid out and that creates pressure
The process in which blood pressure creates tissue fluid?
Filtration
What converts pressure waves in the cochlea into nerve impulses?
Oval window creates pressure waves in the cochlea
How does polar air create the jet stream?
The tempurate differences creates the jet stream. Wind is caused by the uneven heating of earth's surface and the differences of air pressure. Cold polar air creates low air pressure and a cold surface which creates wind.
