Buoyant force is caused by differences in fluid pressure.
Buoyancy is the upward force on an object produced by the surrounding fluid (could be a liquid or a gas) in which it is fully or partially immersed.
In simple terms pressure differences create wind. As a general rule, the more the pressure changes over a given distance, the faster the wind. Tornadoes are small in weather terms, but have extremely low pressure inside. The large pressure drop over a short distance, often just a few hundred feet, then creates extreme winds that, in rare cases, can exceed 300 mph.
It doesn't create a vacuum. I can't give a great explanation, but its because there are pressure differences between one side and anther. Where the liquid is coming from has to be higher up than where the liquid ends up, although there can be ups and downs in between the two points.
In the SI system, because that's the way it is defined. Pressure is defined as force divided by area. SI units are newton / square meter, this derived unit is called the pascal. This is the way it is defined in the SI, and in some other systems of units. You could just as well create a system of units in which pressure is a base unit, and force is derived (as the product of pressure x area). The decision, which units are base units and which units are derived, is more or less arbitrary.
Some say, It's colder in the mountain than at lower places so the water shouldn't boil but, the pressure is higher there. The boiling point decreases so the water may be boiling but not as hot as it is in the lower regions. the higher the area, the higher the atmospheric pressure and the vapour pressure decreases thus create a lower boiling point.
A cyclone is a low pressure system. The low pressure draws air inward while the Coriolis effect causes the inflowing air to set the system rotating.
its because the water puts fluid pressure everywhere on the object which creates a bouyant force.
There are many different forces that create ocean currents. Among them are: the earth's rotation, salinity differences, wind, density differences, and buoyant forces. Temperature differences can create some of these differences, but we would have ocean currents even if the oceans were a uniform temperature.
As dense, cool air moves into a low-pressure region , the less dense, warmer air is pushed upward. These pressure differences, which are the result of the unequal heating that causes convection, create winds.
eliminate the differences
When two masses that have a difference in air pressure meets they will create a storm front. When the differences in air pressure between the two masses increase the severity of the storm created will intensify.
Dark dour sets would appear to be inappropriate if a drama is trying to create a happy buoyant feeling.
Under the effects of pressure and temperature, shale can either melt into magma, become flattened, or create a bigger mineral.
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.
Well on this one you would have to ask your talented teacher , who went to school for this :) peace out
Much the same as anywhere else. If not, strong winds would blow to equalize. Small differences in air pressure create wind systems and weather systems all over the world.
fluids create low pressure.
No. Pumps create flow. Resistance to flow creates pressure.