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JDK1.0.2 simulations (1996-2001) => Wave => Topic started by: rabea on March 24, 2005, 03:01:54 pm



Title: no echo!!!
Post by: rabea on March 24, 2005, 03:01:54 pm
hi,
which sound has no echo???reply ASAP plz.
thanx in advance  8)
take care


Title: No echo
Post by: leedsfan on March 30, 2005, 04:06:10 am
Apparently a Duck's "Quack" doesn't have an echo. And no one knows why... so i have heard


Title: thanx
Post by: rabea on March 31, 2005, 03:16:47 pm
hi,
thankyou very much for ur help.
rabea


Title: No echo?
Post by: TechGeek on April 07, 2005, 07:52:13 am
Actually, it has been proven that a duck's quack actually does have a physical "echo", it's just inaudible to human hearing.


Title: thanx!
Post by: rabea on April 07, 2005, 11:20:32 pm
hey,
thanx a bunch for the useful info.do u by any chance know which sound doesnt have an echo??if so plz be so kind and share it with me.
thanx in advance 8)


Title: topic133
Post by: jrossie on April 15, 2005, 09:03:24 pm
Perhaps it is the sound of one hand clapping?


Title: topic133
Post by: rabea on April 17, 2005, 11:18:17 pm
hey,
well i came to know that an electronised ultrasound doesnt have an echo.
take care
byeezzz


Title: Re: no echo!!!
Post by: Emakader kader on March 16, 2012, 08:02:13 pm
Due to the rapid advancement in technology, electronics equipment is experiencing increasingly shorter periods of "useful-life." This has resulted in a surplus of Electronic Waste that, unfortunately, gets dumped into landfills releasing toxic chemicals into the soil or shipped to third world countries for disposal. Electronic waste are very dangerous our environment. You can easily repaper or reuse this.-*-