User:John R. Brews/Coriolis force: Difference between revisions
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The '''Coriolis force''' is a force experienced by a object traversing a curved path that is proportional to its speed and also to the sine of the angle between its direction of movement and its axis of rotation. | The '''Coriolis force''' is a force experienced by a object traversing a curved path that is proportional to its speed and also to the sine of the angle between its direction of movement and its axis of rotation. It is one of three such forces that appear in an accelerating frame of reference due to the acceleration of the frame, the other two being the [[centrifugal force]] and the [[Euler force]]. The mathematical expression for the Coriolis force appeared in an 1835 paper by a French scientist [[Gaspard-Gustave Coriolis]] in connection with the theory of water wheels, and also in the [[Theory of tides|tidal equations]] of [[Pierre-Simon Laplace]] in 1778. | ||
The mathematical expression for the Coriolis force appeared in an 1835 paper by a French scientist [[Gaspard-Gustave Coriolis]] in connection with the theory of water wheels, and also in the [[Theory of tides|tidal equations]] of [[Pierre-Simon Laplace]] in 1778. | |||
Revision as of 18:43, 15 February 2011
The Coriolis force is a force experienced by a object traversing a curved path that is proportional to its speed and also to the sine of the angle between its direction of movement and its axis of rotation. It is one of three such forces that appear in an accelerating frame of reference due to the acceleration of the frame, the other two being the centrifugal force and the Euler force. The mathematical expression for the Coriolis force appeared in an 1835 paper by a French scientist Gaspard-Gustave Coriolis in connection with the theory of water wheels, and also in the tidal equations of Pierre-Simon Laplace in 1778.