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Reflected sound wave that are heard within 0.1seconds make what?

If a reflected sound wave reaches the ear within 0.1 seconds of the initial sound, then it seems to the person that the sound is prolonged. The reception of multiple reflections off of walls and ceilings within 0.1 seconds of each other causes reverberations - the prolonging of a sound.


How can sound waves be reflected?

Sound waves can be reflected when they encounter a surface that is smooth and hard, causing the waves to bounce off the surface and change direction. This reflection of sound waves allows them to travel in different directions and be heard from various angles.


Reflected sound waves are called?

Reflected sound waves are called echoes.


What Produced by reflected sound waves over 17m away?

Produced by reflected sound waves over 17m away?


What is the reflected sound waves?

echo!


What is the name of the range or distance within which sound can be heard?

The range of distance within which sound can be heard is called the audible range. This refers to the distance at which sound waves are able to reach a person's ear and be perceived as sound.


Compression waves that can be heard?

Compression waves that can be heard are known as sound waves. These waves travel through a medium, such as air, and cause particles to vibrate, producing audible sound. Sound waves have different frequencies that determine pitch and amplitudes that determine volume.


How can you hear a reflection?

A reflection of sound waves can be heard by an observer when the sound waves bounce off a surface and propagate back towards the listener. This causes a delay in the arrival time of the sound to the listener's ears, creating an echo effect.


What are reflected sound waves called?

Reflected sound waves are called echoes. This occurs when sound waves bounce off a surface and return to the listener's ears, creating a delayed repetition of the original sound.


An echo is heard when a person shouts in a canyon and the sound waves are?

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.


When sound waves hit a barrier nothing happens?

When sound waves hit a barrier, they can be absorbed, reflected, or transmitted. The barrier will block some of the sound energy, causing it to decrease in intensity as it interacts with the barrier. Sound waves can also diffract around the edges of the barrier, affecting how the sound is heard on the other side.


What are 3 types of waves that can be reflected?

Light waves: when light hits a smooth surface, it can be reflected. Sound waves: sound can bounce off hard surfaces such as walls, resulting in reflection. Water waves: waves in the ocean or a pond can be reflected off a barrier or shore.