17 окт. 2024 г. · sound, a mechanical disturbance from a state of equilibrium that propagates through an elastic material medium.

In physics, sound is a vibration that propagates as an acoustic wave through a transmission medium such as a gas, liquid or solid. In human physiology and ... Sound pressure · Sound power · Sound intensity · Sound energy

Sound is a longitudinal mechanical wave. The frequency of a sound wave is perceived as its pitch. The amplitude is perceived as its loudness.

Sound is produced when something vibrates. The vibrating body causes the medium (water, air, etc.) around it to vibrate. Vibrations in air are called traveling ...

7 мар. 2022 г. · Sound is a disturbance of matter (a pressure wave) that is transmitted from its source outward. Hearing is the perception of sound. Sound can be ...

This Physics Tutorial discusses the nature of sound, its characteristic behaviors, and its association with the operation of musical instruments.

The Physics of Waves. Waves are created when energy is transferred through a medium like water or air. There are two types of waves, transverse and ...

Sound waves are longitudinal waves. They cause particles to vibrate parallel to the direction of wave travel. The vibrations close vibrationsRepeated movements ...

Sound is a type of energy made by vibrations. When an object vibrates, it causes movement in surrounding air molecules. These molecules bump into the molecules ...

Sound is a wave. On the atomic scale, it is a disturbance of atoms that is far more ordered than their thermal motions. In many instances, sound is a periodic ...