Wave: Difference between revisions
Thakshashila (talk | contribs) Created page with "= Wave: Definition and Mathematical Representation = == Introduction == In physics, a '''wave''' is a disturbance or oscillation that travels through space and matter, transferring energy from one point to another without the permanent displacement of the medium. Waves are classified into different types based on the direction of particle motion and the medium through which they propagate. == Types of Waves == === 1. Mechanical Waves === Require a medium to propagate...." |
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A typical wave is described by the following properties: | A typical wave is described by the following properties: | ||
* | * [[Wavelength]] <math>\lambda</math>: Distance between two consecutive crests or troughs. | ||
* | * [[Frequency]] <math>f</math>: Number of oscillations per unit time. | ||
* | * [[Period]] <math>T</math>: Time taken for one complete oscillation. | ||
<math> | <math> | ||
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</math> | </math> | ||
* | * [[Amplitude]] <math>A</math>: Maximum displacement from equilibrium. | ||
* | * [[Wave speed]] <math>v</math>: Speed at which the wave propagates through the medium. | ||
<math> | <math> | ||
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== Reflection and Refraction == | == Reflection and Refraction == | ||
* | * [[Reflection]]: Wave bounces back on hitting a boundary. | ||
* | * [[Refraction]]: Wave changes direction and speed when entering a new medium. | ||
== Applications of Waves == | == Applications of Waves == | ||