The echo thaat you really hear isnt the same sound wave, it is really a small man standing behind you repeating what you just said
It is a reflection.
When a sound wave is reflected, you may hear an echo or reverberation of the original sound. The reflected sound wave can create additional auditory cues that can affect how the sound is perceived in the environment.
When a sound wave is reflected, you might hear an echo. The reflected sound wave can arrive at your ear slightly after the direct sound wave, creating a delayed repetition of the original sound.
when you produce sound, and it hits a barrier, and reflect back. echo is hearing the sound again after the vanish of the original sound. you can only hear it if these two reasons are satisfied: 1) the barrier should be wide (large) enough. 2) distance between source of sound ( the observer) and the barrier is 17 meters or more. OR The easiest answer is that you hear echo by your own ears. DONE BY AHMED HUSSIEN and i thank mr. Ahmed my physics teacher... because without him i wouldn't of had these information....
An example of an echo is when you shout in a canyon and hear the sound bounce back to you. This occurs because the original sound wave reflects off the canyon walls and returns to the source.
It is a reflection.
When a sound wave is reflected, you may hear an echo or reverberation of the original sound. The reflected sound wave can create additional auditory cues that can affect how the sound is perceived in the environment.
When a sound wave is reflected, you might hear an echo. The reflected sound wave can arrive at your ear slightly after the direct sound wave, creating a delayed repetition of the original sound.
when you produce sound, and it hits a barrier, and reflect back. echo is hearing the sound again after the vanish of the original sound. you can only hear it if these two reasons are satisfied: 1) the barrier should be wide (large) enough. 2) distance between source of sound ( the observer) and the barrier is 17 meters or more. OR The easiest answer is that you hear echo by your own ears. DONE BY AHMED HUSSIEN and i thank mr. Ahmed my physics teacher... because without him i wouldn't of had these information....
sound is reflected when it strikes at any medium. a distant sound becomes clear if echo or reverbation takes place. an echo happens when one hears the reflection of the original sound 0.1 seconds later. and reverbation is multiple echo, which one can hear in sikandra at agra in india
An example of an echo is when you shout in a canyon and hear the sound bounce back to you. This occurs because the original sound wave reflects off the canyon walls and returns to the source.
You can hear your echo in an open space because sound waves bounce off surfaces and reflect back to you, creating a delayed repetition of the original sound. The time it takes for the sound to travel to a surface and bounce back determines how far away the surface is from you.
You are too close to the surface from which the sound waves are reflected. As a result you brain cannot distinguish between the original sound waves and the reflexted sound waves (the echo).
An echo occurs when sound waves bounce off a surface and return to your ears. You hear an echo when the time delay between the original sound and the reflected sound is long enough for your brain to perceive them separately. If you shout in one particular direction, the sound waves need to travel a sufficient distance before bouncing back to you to create that noticeable delay and produce an echo.
An echo is weaker than the original sound because sound waves lose energy as they travel and reflect off surfaces, causing a decrease in intensity. Additionally, some of the energy is absorbed by the reflecting surface during the reflection process, further reducing the strength of the echo compared to the original sound.
When sound bounces off a wall, you hear an echo. The reflection of the sound waves off the wall creates a delay in the arrival of the sound to your ears, resulting in the perception of an echo. The size, shape, and distance of the wall can affect the characteristics of the echo.
An echo is heard when a person shouts in a canyon because the sound waves reflect off the canyon walls and back to the listener's ears with a slight delay. This delay is what creates the perception of an echo as we hear the original sound followed by its reflection.