Quack Quack Quack Quack

[broderic_randal]

did you know:


A duck's quack doesn't echo


now you know

 

[Ace Bandage]

Actually, it does At least according to MythBusters:

When examined by an audio-expert, it was found that the echo was "swallowed" by the original quack, due to the very similar acoustic structure between the quack and the echo. Because of this, it may be difficult to tell where the quack ends and the echo begins. Normally, a sound and its own echo have very different waveforms on an oscilloscope. As it turns out, a duck's quack and its echo have a very similar waveform. Oscilloscope analysis of a duck's quack/echo could lead someone to mistake the echo waveform for part of the source waveform, due to the way in which they blend together. In the same way, human hearing may not perceive the difference between a duck's quack and its echo.

 

[broderic_randal]

damn you^

 

[BDwestcoast]

What if it's a chicken duck?

http://abbesworld.files.wordpress.com/2009/01/11609muscovyc-1.jpg

 

[24788]

This should be against the law. Ducks should echo how am I supposed to take Donald or Daffy if I can't pick them up.

 

[Hypergalaxy]

Actually, it does At least according to MythBusters:

:rofl:

 

[Petra]

What about a duck in a dungeon...does it's quack echo too?

http://www.worldofmunchkin.com/game/img/Munchcard3.jpg

 

[Lungzyn]

What sound does a Crocoduck make?

 

[Hypergalaxy]

What sound does a Crocoduck make?

Broken Link

 

[Lungzyn]

Broken Link

Its not really worth it:dunno:, but http://doodoodoodoodoo.ytmnd.com/

 

[Hypergalaxy]

Its not really worth it:dunno:, but http://doodoodoodoodoo.ytmnd.com/

:1orglaugh Whoever made that had to be on a bad acid trip

 

[D-rock]

What happens if a duck quacks in a forest and nobody's around?

 

[Wainkerr99]

What happens if a duck quacks in a forest and nobody's around?

It gets a sharp thwack from a tree branch. More likely one of the older, more grumpy ones.

 

[sproing99]

Why a duck ?


http://en.wikipedia.org/wiki/Why_a_Duck?

 

[Supafly]

What happens if a duck quacks in a forest and nobody's around?

Ask Nobody: