CORIOLIS ACCELERATION Meaning and
Definition
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Coriolis acceleration is a term that refers to the apparent acceleration experienced by an object moving in a rotating reference frame, such as the Earth. It is named after the French mathematician Gaspard-Gustave de Coriolis who first described this phenomenon in the early 19th century.
In physics, acceleration usually refers to a change in velocity or speed. However, Coriolis acceleration is a bit different. It arises due to the fact that different parts of a rotating system are moving at different speeds. As a result, when an object moves within this rotating system, it appears to experience an acceleration that is not directly related to its change in velocity.
Coriolis acceleration is often observed in the study of meteorology and oceanography. For example, the rotation of the Earth causes air masses to be deflected, giving rise to the Coriolis effect. This effect influences the direction and speed of winds and ocean currents. In the Northern Hemisphere, moving objects tend to be deflected to the right of their intended path, while in the Southern Hemisphere they are deflected to the left.
The formula for calculating Coriolis acceleration involves the rotation rate of the system and the velocity of the moving object. It is important to note that Coriolis acceleration is a purely apparent force and does not arise from any real physical force acting on the object. Instead, it is a consequence of observing the object's motion from a rotating reference frame.
Common Misspellings for CORIOLIS ACCELERATION
- xoriolis acceleration
- voriolis acceleration
- foriolis acceleration
- doriolis acceleration
- ciriolis acceleration
- ckriolis acceleration
- clriolis acceleration
- cpriolis acceleration
- c0riolis acceleration
- c9riolis acceleration
- coeiolis acceleration
- codiolis acceleration
- cofiolis acceleration
- cotiolis acceleration
- co5iolis acceleration
- co4iolis acceleration
- coruolis acceleration
- corjolis acceleration
- corkolis acceleration
- coroolis acceleration
Etymology of CORIOLIS ACCELERATION
The word "Coriolis" in Coriolis acceleration is derived from the name of the French mathematician Gaspard-Gustave de Coriolis (1792-1843). The term "acceleration" refers to the change in velocity of an object over time. The Coriolis acceleration is a fictitious force that appears to act on objects moving in a rotating frame of reference, such as the Earth. It is a result of the Coriolis effect, which describes the deflection of moving objects caused by the rotation of the Earth. Hence, the term "Coriolis acceleration" combines the name of the mathematician who studied this effect with the concept of acceleration in physics.
