answersLogoWhite

0

The children's bodies absorb much of the sound. When the hall is empty, the sound can bounce back off the walls and ceiling. Lining the hall with polystyrene tiles would have the same effect as when the children were present.

User Avatar

Wiki User

10y ago

What else can I help you with?

Related Questions

Why can an echo be heard in an empty room?

An echo is the reflection of sound waves off hard surfaces, causing them to bounce back to our ears. In an empty room, there are fewer objects to absorb or dampen the sound waves, allowing them to bounce around more easily and create an echo effect.


Write a shell script to check that file is empty or not?

#!/bin/sh [ -s $1 ] && echo "not empty" [ -f $1 ] && echo "empty" echo "not a file"


What does it mean when there is a decimal right after echo no space on a batch file?

A period right after the "echo" command would echo an empty line.


If you are singing in an empty room what is the result of the sound?

If you are signing in an (otherwise) empty room the sound will echo around you and will possibly sound high-pitched. If you are signing in an empty room then the room isn't empty.


How do you get echo?

Sound waves travel in airThey bounce off of pretty much everythingIn an empty room they bounce off walls and create a echo


Why do you hear an echo in an empty room?

Sound waves bounce off the walls in an empty room, causing reverberations that create an echo effect. The lack of furniture or sound-absorbing materials in the room allows the sound waves to reflect more easily, resulting in the perception of an echo.


Is the echo in a furnished room more than in an empty room?

In general, an empty room will have more echo than a furnished room. This is because the furnishings in a room can absorb sound waves, reducing reflections and echo. Items like furniture, curtains, and rugs can help dampen sound and create a more acoustically pleasing environment.


Did Echo have children?

yes there names were iambe and iynx


Who plays echo on mr young the tv programme?

Matreya Fedor plays Echo on the children's sitcom "Mr.Young".


Did echo have any children?

yes there names were iambe and iynx


Is echo a noun or a verb?

The word echo is both a noun and a verb. For example: Noun: You can hear the echo of our voices in the empty auditorium. Verb: He can only echo the ideas that he hears from the TV pundits, he has no ideas of his own.


Did Hermes children have children?

Hermes is the father of Pan who fathered Iynx with Echo, so, YES.