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A Wind generated current is a flow in a body of water that is generated by wind friction on its surface. Wind can generate surface currents on water bodies of any size. The depth and strength of the current depend on the wind strength and duration, and on friction and viscosity losses, [1] but are limited to about 400 m depth by the mechanism, and to lesser depths where the water is shallower. [2]
In meteorology, air currents are concentrated areas of winds. They are mainly due to differences in atmospheric pressure or temperature . They are divided into horizontal and vertical currents; both are present at mesoscale while horizontal ones dominate at synoptic scale .
There are three major wind patterns that lead to Ekman suction or pumping. The first are wind patterns that are parallel to the coastline. [1] Due to the Coriolis effect, surface water moves at a 90° angle to the wind current. If the wind moves in a direction causing the water to be pulled away from the coast then Ekman suction will occur. [1]
A science project is an educational activity for students involving experiments or construction of models in one of the science disciplines. Students may present their science project at a science fair, so they may also call it a science fair project. Science projects may be classified into four main types.
Knowing the wind sampling average is important, as the value of a one-minute sustained wind is typically 14% greater than a ten-minute sustained wind. [16] A short burst of high speed wind is termed a wind gust ; one technical definition of a wind gust is: the maxima that exceed the lowest wind speed measured during a ten-minute time interval ...
Washington Gov. Jay Inslee on Thursday rejected a recommendation to cut a proposal for what would be the state's largest wind farm in half, giving new life to the $1.7 billion project. Plans for ...
This current is carried by ions present in the atmosphere (generated mainly by cosmic rays in the free troposphere and above, and by radioactivity in the lowest 1km or so). The ions make the air weakly conductive; different locations, and meteorological conditions have different electrical conductivity.
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