Question

Explain the propagation of sounds waves?​

Answer 1

Answer:

Explain the propagation of sounds waves?Sound is a form of energy which is transmitted in the form of waves. The wave consists of vibrations of particles of medium through which it travels. If there is no medium, then vibrations in an object will not travel through it.

SOUND CAN TRAVEL THROUGH LIQUIDS AND SOLIDS - EXAMPLE

Sound can travel through solids, liquids and gases. Some materials (like air, water) easily transmit sound waves through them while some materials (like blanket, curtains) absorb most of the incident sound energy. Speed of sound has inverse relation with the square-root of density of the medium.

Answer 2

answer =

Sound is a sequence of waves of pressure which propagates through compressible media such as air or water. (Sound can propagate through solids as well, but there are additional modes of propagation). During their propagation, waves can be reflected, refracted, or attentuated by the medium. The purpose of this experiment is to examine what effect the characteristics of the medium have on sound.

All media have three properties which affect the behavior of sound propagation:

1. A relationship between density and pressure. This relationship, affected by temperature, determines the speed of sound within the medium.

1. 2. The motion of the medium itself, e.g., wind. Independent of the motion of sound through the medium, if the medium is moving, the sound is further transported.3. The viscosity of the medium. This determines the rate at which sound is attenuated. For many media, such as air or water, attenuation due to viscosity is negligible. THIS WILL HELP YOU PLS MARK ME AS BRAINLIEST AND FOLLOW ME