Question

What are the thermal winds effect?

Answer 1

Answered By Unish ©

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Step-by-step explanation:

The thermal wind effect is a meteorological phenomenon that occurs in the atmosphere, particularly in the middle and upper levels. It is a result of the interaction between horizontal temperature gradients and the Coriolis force, which is the apparent force that deflects moving objects to the right in the Northern Hemisphere and to the left in the Southern Hemisphere due to the Earth's rotation.

In the thermal wind effect, a horizontal temperature gradient exists between two adjacent layers of the atmosphere. This temperature gradient causes a difference in pressure between the two layers. The Coriolis force then causes air to flow from higher to lower pressure, which creates a wind that is perpendicular to both the temperature gradient and the pressure gradient.

The thermal wind effect is an important factor in the formation of the jet stream, which is a narrow band of strong winds in the upper atmosphere that generally flows from west to east. The temperature gradient between the cold polar air and the warmer air at lower latitudes creates a pressure gradient that drives the jet stream. The Coriolis force then causes the wind to rotate and form the characteristic meandering pattern of the jet stream.

Answered By Unish ©

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Answer 2

Thermal winds are winds created by differences in air temperature. They are caused by differences in air pressure due to uneven heating of the Earth's surface. As hot air rises, it creates an area of low pressure. This low pressure causes air to be drawn in from other areas of higher pressure, creating winds. As the air cools, it descends and creates an area of high pressure, which draws in air from other areas of low pressure. This creates a cycle of winds that can affect local weather patterns and even global climate.