Centrifugal force: an appreciation
Kern E. Kenyon
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DOI: 10.4236/ns.2011.37086   PDF    HTML     6,706 Downloads   14,041 Views   Citations

Abstract

The centrifugal force is used to increase the physical understanding of five examples taken from fluid dynamics, geophysics and the solar system, as well as four hypothetical orbital problems. Each example involves a balance of forces between the centrifugal force and one or two other forces, such as a pressure gradient and a component of the force of gravity. Among the examples chosen for examination are: the orbital motion of fluid particles in surface grav-ity waves, the boundary layer character of steady flow next to a curved rigid surface, the tornado, the rotating self-gravitating mass and the three-body problem.

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Kenyon, K. (2011) Centrifugal force: an appreciation. Natural Science, 3, 633-639. doi: 10.4236/ns.2011.37086.

Conflicts of Interest

The authors declare no conflicts of interest.

References

[1] Daintith, J. (1998) The facts on file dictionary of physics. Facts on File, New York.
[2] Kenyon, K.E. (1991) Cyclostrophic balance in surface gravity waves. Journal of the Oceano-graphic Society of Japan, 47, 45-48. doi:10.1007/BF02301754
[3] Einstein, A. (1916) Elementare theorie der wasserwellen und des fluges. Naturwissenschaften, 4, 509-510. doi:10.1007/BF01491471
[4] Kenyon, K.E. and Kenyon, D.C. (1989) An elementary model of a tornado. Geophysical Research Letters, 16, 1281-1283. doi:10.1029/GL016i011p01281
[5] Kenyon, K.E. (1999) Newton’s hypothetical orbits independently derived. Physics Essays, 12, 39-43. doi:10.4006/1.3025371
[6] Kenyon, K.E. (1999) The n-body problem solved in two dimensions. Physics Essays, 12, 197-203. doi:10.4006/1.3025377
[7] Kenyon, K.E. (2001) Exciting a rotation mass on a spring without change to its rotation rate. European Journal of Physics, 22, 471-475. doi:10.1088/0143-0807/22/5/301
[8] Kenyon, K.E. (2002) Equilibrium and perturbed forms of a rotating self-gravitating mass. Physics Essays, 15, 290-296. doi:10.4006/1.3025530
[9] Kenyon, K.E. (2003) Curvature boundary layer. Physics Essays, 16, 74-85. doi:10.4006/1.3025569
[10] Kenyon, K.E. (2011) Flow past a cylinder (submitted for publication).

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