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   What is vibration in physics?

   • vibration, periodic back-and-forth motion of the particles of an elastic body or medium, commonly resulting when almost any physical system is displaced from its equilibrium condition and allowed to respond to the forces that tend to restore equilibrium. Vibrations fall into two categories: free and forced.

   Vibration | Physics, Frequency & Amplitude | Britannica

   www.britannica.com/science/vibration

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   What is free vibration?

   • Free vibration or natural vibration occurs when a mechanical system is set in motion with an initial input and allowed to vibrate freely. Examples of this type of vibration are pulling a child back on a swing and letting it go, or hitting a tuning fork and letting it ring.

   Vibration - Wikipedia

   en.wikipedia.org/wiki/Vibration

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   Why is vibration a problem?

   • In many cases, however, vibration is undesirable, wasting energy and creating unwanted sound. For example, the vibrational motions of engines, electric motors, or any mechanical device in operation are typically unwanted. Such vibrations could be caused by imbalances in the rotating parts, uneven friction, or the meshing of gear teeth.

   Vibration - Wikipedia

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   What causes a vibration around a fixed point?

   • Vibration is a mechanical phenomenon causing oscillations around a fixed point. The vibration occurs when elastic bodies, like springs, are displaced from their equilibrium (fixed) positions due to external forces. This is because when a body is moved by external application, internal forces in the form of elastic or tension energy are present.

   Types of Vibration: Free, Forced, and Damped Vibration [PDF]

   www.theengineerspost.com/types-of-vibration/

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2. en.wikipedia.org › wiki › VibrationVibration - Wikipedia

   en.wikipedia.org › wiki › Vibration

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   Vibration (from Latin vibrāre 'to shake') is a mechanical phenomenon whereby oscillations occur about an equilibrium point.

3. www.theengineerspost.com › types-of-vibrationTypes of Vibration: Free, Forced, and Damped Vibration [PDF]

   www.theengineerspost.com › types-of-vibration

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   Oct 26, 2022 · Learn the definition, examples, and methods of finding natural frequency for different types of vibration. Download the PDF file for more details on longitudinal, transverse, torsional, forced, and damped vibration.

4. Videos

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     Understanding Vibration and Resonance

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     Once You Learn To Vibrate CORRECTLY, It is Magical. | Everything is Energy

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     Vibration Analysis for beginners 1 (Predictive Maintenance and vibration explanation. How it works?)

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5. learnmech.com › vibration-typesWhat is Vibration – Types of Vibrations with Diagram

   learnmech.com › vibration-types

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   Learn about the definition, terminology, and examples of vibration in elastic bodies. Find out the sources, effects, and methods to reduce vibration in machines and tools.

6. www.britannica.com › science › vibrationVibration | Physics, Frequency & Amplitude | Britannica

   www.britannica.com › science › vibration

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   Jul 8, 2024 · Learn about the periodic back-and-forth motion of particles of an elastic body or medium, and how it can be free or forced, simple or complex. Explore the concepts of resonance, damping, and coherence in vibration and their applications in electronics and music.

   • Author: The Editors of Encyclopaedia Britannica

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8. www.merriam-webster.com › dictionary › vibrationVibration Definition & Meaning - Merriam-Webster

   www.merriam-webster.com › dictionary › vibration

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   Learn the meaning of vibration as a noun, with synonyms, examples, word history, and related phrases. Find out how vibration can refer to a physical, musical, or emotional phenomenon.

9. ocw.mit.edu › courses › 8-03sc-physics-iiiPhysics III: Vibrations and Waves | Physics | MIT OpenCourseWare

   ocw.mit.edu › courses › 8-03sc-physics-iii

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   Learn how to describe and explain various phenomena of vibrations and waves using mathematics. This course covers mechanical, sound, electromagnetic, optical, and gravitational waves, and their applications.

10. cod.pressbooks.pub › chapter › vibrations-and-waves19. Vibrations and waves – Conceptual Physics

    cod.pressbooks.pub › chapter › vibrations-and-waves

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    Learn about the definition, properties, and types of waves, such as light, sound, and water waves. Explore how waves are related to periodic motion, amplitude, wavelength, period, frequency, and speed.