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You note a 2.0 second delay for an echo in a canyon. What is the distance to the wall of the canyon?
Adh99
340 Meter.
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∙ 12y ago
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How does sound produce an echo?
When sound waves hit a hard surface, such as a wall or a cliff, they bounce off that surface and return back to the listener's ears. This reflection creates the sensation of hearing the sound again after a slight delay, which is known as an echo. The distance between the source of the sound and the reflective surface, as well as the distance between the surface and the listener, determines the time delay and strength of the echo.
What do you hear when sound bounces off the wall?
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.
Why does an echo occur?
An echo occurs when sound waves reflect off surfaces and return to the listener's ear after a delay. The delay is caused by the speed of sound traveling to the reflective surface and back again. The distance between the listener and the reflecting surface determines the time it takes for the sound wave to return as an echo.
Why can you hear an echo only if you shout in one particular direction?
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.
Can you prouce echo in a room?
Nothing to it. You do that every time you speak in the room. You just don't notice it, because the delay is so short. Even if you're 20 feet from a wall, the echo returns to you in only about 0.036 second, which is too soon for your hearing system to notice it. The nearest that a reflecting surface can be in order for you to notice the echo is about 60 feet away (for 0.1 sec delay). Most rooms are not that big.
You note a 2.0 second delay for an echo in a canyon what is the distance to the wall of a canyon?
the answer is 340 m/s
What is echo define and explain with examples?
Echo is a delay of sound - it comes at a slower rate and appears to echo. Often distance is a major factor of echo.
When sound waves reflect off an object over a long distance the brain notices the delay as a?
It is an echo.
How loud is an echo in the Grand Canyon?
Very loud! *ECHO* *ECHo* *ECho* *Echo* *echo*
When was Echo Canyon State Park created?
Echo Canyon State Park was created in 1970.
How does sound produce an echo?
When sound waves hit a hard surface, such as a wall or a cliff, they bounce off that surface and return back to the listener's ears. This reflection creates the sensation of hearing the sound again after a slight delay, which is known as an echo. The distance between the source of the sound and the reflective surface, as well as the distance between the surface and the listener, determines the time delay and strength of the echo.
What do you hear when sound bounces off the wall?
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.
What formed the echo canyon?
wind erosion
Why does an echo occur?
An echo occurs when sound waves reflect off surfaces and return to the listener's ear after a delay. The delay is caused by the speed of sound traveling to the reflective surface and back again. The distance between the listener and the reflecting surface determines the time it takes for the sound wave to return as an echo.
How is an echo heard?
An echo is heard when sound waves bounce off a surface and return to the listener's ear with a slight delay. This delay is due to the time it takes for the sound waves to travel to the surface and back. The distance between the listener and the surface, as well as the acoustics of the surrounding environment, can affect the clarity and intensity of the echo.
Why can you hear an echo only if you shout in one particular direction?
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.
Can you prouce echo in a room?
Nothing to it. You do that every time you speak in the room. You just don't notice it, because the delay is so short. Even if you're 20 feet from a wall, the echo returns to you in only about 0.036 second, which is too soon for your hearing system to notice it. The nearest that a reflecting surface can be in order for you to notice the echo is about 60 feet away (for 0.1 sec delay). Most rooms are not that big.
