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in equitorial low pressure belt , low pressure is due to 1) intense heating 2) rate of rotation of earth is max. at equator . this results in max centrifugal force at equator which pushes the air away from the surface and causes low pressure condition.
subtropical high pressure of the general circulation.
The prevailing surface winds at about 15 degrees north and south latitudes are called the trade winds. In the northern hemisphere, they blow from the northeast, while in the southern hemisphere, they blow from the southeast. These steady winds are caused by the Earth's rotation and pressure differences between equatorial regions and higher latitudes.
For evaporation from a pure water surface, the rate of evaporation is proportional to the difference in vapor pressure between that of the water surface and that of the bulk air over it. The vapor pressure of water in turn depends on its temperature.
The surface pressure is 1l1.3kPa
On a global scale there are four major air pressure zones. There's the equatorial low, the subtropical hights, the subpolar lows, and the polar hights.together they carry air back and forth between the equator and the poles and between earths atmosphere and it's surface
in equitorial low pressure belt , low pressure is due to 1) intense heating 2) rate of rotation of earth is max. at equator . this results in max centrifugal force at equator which pushes the air away from the surface and causes low pressure condition.
In the northern hemisphere, winds associated with a high-pressure system blow clockwise towards the center.
subtropical high pressure of the general circulation.
They are complimentary the gulf stream caries warm surface waters north. The north equatorial current carries cold deep waters south.
The surface pressure on Jupiter varies between 20 and 200 kilo pascals. On Earth, the surface pressure is around 100 kilo pascals. See related link for more information
Pressure deals with the impact on a particular surface while force is the total impact on a particular surface
Evaporation is more. Rainfall is less in comparison of equatorial region. In equatorial region, insulation is not much because of clouds.
The prevailing surface winds at about 15 degrees north and south latitudes are called the trade winds. In the northern hemisphere, they blow from the northeast, while in the southern hemisphere, they blow from the southeast. These steady winds are caused by the Earth's rotation and pressure differences between equatorial regions and higher latitudes.
The pressure equalizes between a "bouyed" body, and the "bouying" fluid, such that the pressure of the fluid, integrated over the wetted surface, equals the weight of the body.
Pressure and area are different units. Area is the extent of a surface a two dimensional spatial unit. Pressure is force per area.
For evaporation from a pure water surface, the rate of evaporation is proportional to the difference in vapor pressure between that of the water surface and that of the bulk air over it. The vapor pressure of water in turn depends on its temperature.