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Definition of «oscillation»

Oscillation refers to a regular, repeated motion or fluctuation between opposing states. It can be seen in many natural phenomena such as waves on water or sound vibrations, and is also observed in mechanical systems like pendulums swinging back and forth. In physics, oscillation often describes the movement of particles or objects that alternate between two positions or values.

Usage examples

  1. The waves in the ocean display oscillations as they rise and fall.
  2. The movement of a swing at a playground involves oscillation between high and low points.
  3. The vibrating strings on a guitar produce oscillations of sound when plucked.
  4. The motion of a car suspension system involves oscillation as it absorbs bumps on the road.
  5. The swinging motion of a metronome helps musicians keep time by indicating oscillations per minute.
  6. The human vocal cords produce sound through oscillation of air when we speak or sing.
  7. The spinning motion of a ceiling fan is driven by the continuous oscillation of its blades.

Phrases with «oscillation»

Sentences with «oscillation»

  • His speech, titled «Influence of the Southern Oscillation of Global Temperature» can be viewed below. (desmogblog.com)
  • Motizuki, T., M. Ishii, M. Kimoto, Y. Chikamoto, M. Watanabe, T. Nozawa, T. Sakamoto, H. Shiogama, T. Awaji, N. Sugiura, T. Toyoda, S. Yasunaka, H. Tatebe, and M. Mori, 2008: Hindcasting the Pacific Decadal Oscillation in relevance to a near - term climate prediction. (usclivar.org)
  • Bamzai, A.S., 2003: Relationship between snow cover variability and Arctic Oscillation Index on a hierarchy of time scales. (ipcc.ch)
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See also

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