When you hear a person talking.
The intensity of a sound wave is called sound intensity. It measures the amount of energy transmitted by the sound wave per unit area. Sound intensity is measured in decibels (dB).
A longitudinal wave.
The energy in a sound wave is called acoustic energy. It is the mechanical energy that is transmitted through a medium in the form of sound waves.
A sound wave is an example of a longitudinal wave. A device used to measure the length and pitch of the sound wave is call a oscilloscope.
Sound wave is an example of a purely longitudinal wave. In a sound wave, the particles of the medium vibrate in the same direction as the wave is moving, creating compressions and rarefactions as the wave travels through the medium.
Sound is an example of a mechanical wave, which requires a medium (such as air, water, or solids) to travel through. It consists of compressions and rarefactions that transmit energy through the medium.
An echo is a sound wave that has bounced off a surface
An example of a longitudinal wave is a sound wave, where the particles of the medium move parallel to the direction of the wave. An example of a transverse wave is a light wave, where the particles of the medium move perpendicular to the direction of the wave.
londitudinal
Sound is transmitted through gases, plasma, and liquids as longitudinal waves, also called compression waves. Through solids, however, it can be transmitted as both longitudinal waves and transverse waves. (Taken from wikipedia)
An echo is an example of a reflected sound wave. Sound waves travel from the sound source and bounce off surfaces before reaching the listener's ears, creating the sensation of hearing the sound again.
Amplitude is a characteristic of a wave, so it is not actually transmitted transmitted by a wave.