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An echo is a distinct repetition of the original sound. Most ordinary rooms will meet the criteria.
You almost always do. The room is so small that the delay-time of the echo
is short, and our brains learn to tune it out. But you can hear it easily if you
want to. Simply record a normal conversation in the room, with the microphone
placed roughly midway between the people and the farthest wall. When you
play back the recording, you'll wonder how you could have missed hearing all
of that extra noise during your conversation.
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∙ 10y ago
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How does sound produce an echo?
to produce an echo, the sound wave bounces off a surface and then comes back
Is the echo in a furnished room more than in an empty room?
No
What is natural echo of a room called?
Reverberation
Why do you hear an echo in an empty room and not a full room?
Rm11 people the answer is not here by Andrew :p
What is the best surface for creating an echo?
hard and smooth surfaces will produce the best echoes.
Where do you find an echo?
Any wall in any enclosed room , hill or obstacle about 17 meters away or more will produce an echo.
How does sound produce an echo?
to produce an echo, the sound wave bounces off a surface and then comes back
Is the echo in a furnished room more than in an empty room?
No
What is natural echo of a room called?
Reverberation
How can you stop a echo?
You can go into a stuffed small room and not hear an echo unlike moving into a new big house with no furniture! there would be a big echo!
How do you call repeated echoes?
Continuously repeating echoes in a room are known as reverberation.Where the echo is distinct, it is just an echo
Where are examples of places where you might produce a good echo?
in a cave
Where can you find a echo?
clap and listen for the echo an echo is just a reverberation of sound bouncing off something solid about 17 meters away and returning will produce an echo. You can't litterally find an echo just clap and listen for one.
Why do you hear an echo in an empty room and not a full room?
Rm11 people the answer is not here by Andrew :p
What is the minimum distance required to produce a distinct echo in meter?
17.2m
What is room flutter?
Room flutter is basically echo. Parallel surfaces of the room cause sound to bounce back and forth quickly causing the echo to quickly echo creating a flutter or slap back sound. This is usually NOT a desireable trait for a room especially if you're using the room for any kind of audio work (recording, mixing, rehearsing etc). I say usually because there are instances where you DO want a room to flutter, as when implementing an echo chamber. Remedies for this phenomina can be as simple as adding a carpet or soft furnature to full blown acoustic treatments (see auralex.com for more info on that)
Why are drapes a good thing to have in a large room?
Drapes r good to have in a large room 'cause it reduces ECHO!!!
