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What is a stream of charged particles created by the corona?
A stream of charged particles created by the corona is known as the solar wind. These particles are constantly emitted from the Sun's outer atmosphere and travel through the solar system at high speeds. They can interact with Earth's magnetic field and cause phenomena such as auroras.
Why is the term wind shear often used in conjunction with a microburst?
Wind shear refers to sudden changes in wind speed and direction over a short distance, which can create hazardous conditions for aircraft. Microbursts are atmospheric phenomena characterized by strong downdrafts and wind shear. The combination of wind shear and a microburst can cause rapid changes in wind direction and speed near the ground, posing a significant risk to aviation operations.
What is a stream of charged particles moving outward from the sun?
A stream of charged particles moving outward from the sun is known as solar wind. These particles consist mainly of electrons and protons that are emitted by the sun's outermost layer, called the corona, at high speeds. Solar wind interacts with Earth's magnetic field and can cause phenomena such as auroras and geomagnetic storms.
How does the wind cause a turbine to spin?
The wind pushes on the blades of the turbine, causing them to rotate. This rotational motion is then converted into electrical power through a generator that is coupled to the turbine.
What 2 factors cause wind?
Wind is primarily caused by the unequal heating of the Earth's surface by the sun, which leads to variations in air temperature and pressure. The Coriolis effect, resulting from the Earth's rotation, also influences wind direction and speed.
