
Speed of sound - Wikipedia
In colloquial speech, speed of sound refers to the speed of sound waves in air. The speed of sound varies from substance to substance, however: typically, sound travels most slowly in gases, faster in …
Speed of sound | Description & Examples | Britannica
Dec 3, 2025 · speed of sound, speed at which sound waves propagate through different materials. In particular, for dry air at a temperature of 0 °C (32 °F), the modern value for the speed of sound is …
Speed of Sound - Physics Book
Dec 5, 2015 · The speed of sound, or c, is usually determined by the Newton-Laplace Equation, shown below. This equation shows the relationship between the stiffness of an object and it's density.
Physics Tutorial: The Speed of Sound
Sound travels faster in solids than it does in liquids; sound travels slowest in gases such as air. The speed of sound can be calculated as the distance-per-time ratio or as the product of frequency and …
Speed of Sound in Physics - Science Notes and Projects
Jun 17, 2023 · Learn about the speed of sound in physics for solids, liquids, and gases. Get the values in different units and see how to use the formulas.
17.3: Speed of Sound - Physics LibreTexts
Mar 16, 2025 · The speed of sound can change when sound travels from one medium to another, but the frequency usually remains the same. This is similar to the frequency of a wave on a string being …
Speed of Sound
The speed of sound, therefore, relates to the speed at which the pressure wave travels as each particle hits its neighbor. Because air is not particularly dense, sound travels relatively slowly as compared …
Speed of sound (video) | Sound | Khan Academy
Discover why sound is a longitudinal wave and how its speed is influenced by the medium it travels through. Learn about the relationship between wavelength, frequency, and speed, and how changing …
Acoustics Chapter One: Speed of Sound
Chapter One: An Acoustics Primer 3. The Speed of Sound: how fast does sound travel? The speed at which sound propagates (or travels from its source) is referred to as the speed of sound (or SoS).
Speed of sound: what it is, what it depends on and examples
Oct 3, 2023 · The speed of sound, denoted as "c", is a magnitude that represents the speed with which sound waves propagate through a given material medium. It is an intrinsic property of said medium, …