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Why there are fewer echo in the school hall when it is full of children then when it is empty?
Wiki User
∙ 9y ago
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.
Wiki User
∙ 9y ago
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Saima Aziz
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lololol
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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.
Is the echo in a furnished room more than in an empty room?
No
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?
Because your brain receptors are very well tuned.
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
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".
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 echo have any children?
yes there names were iambe and iynx
Did Hermes children have children?
Hermes is the father of Pan who fathered Iynx with Echo, so, YES.
