Brainteaser: Two Jugs

(Image credit: Flickr user Bill Rogers)

You have two plastic jugs filled with water. How can you put all the water into a barrel, without using the jugs or any dividers, and still tell which water came from which jug?

When you are ready for the answer, continue reading.


Highlight here for the answer: Freeze them first. Take the ice blocks out of the jugs and put them in the barrel. You will be able to tell which (frozen) water came from which jug. 

_________________________

This article is reprinted with permission from Uncle John's Ahh-Inspiring Bathroom Reader.  Get ready to be thoroughly entertained while occupied on the throne. Uncle John rules the world of information and humor. It's simply Ahh-Inspiring!

Since 1988, the Bathroom Reader Institute had published a series of popular books containing irresistible bits of trivia and obscure yet fascinating facts. If you like Neatorama, you'll love the Bathroom Reader Institute's books - go ahead and check 'em out!


Newest 5
Newest 5 Comments

First off, "water" is the common name for the chemical compound H2O. Ice is still water; it's still H2O; it's just another name for water in a solid state.

And just because there's no specific name for "molten steel" does not mean that the liquid form is somehow not still made of steel.

"Dry Ice" is a name for the solid form of carbon dioxide. But it's still carbon dioxide.

Let me put it this way: If I offered you $10,000 to bring me a jug of water, and you brought me jug full of ice, would you be entitled to the $10,000?
Abusive comment hidden. (Show it anyway.)
I don't like this solution. First, how are you supposed to pour ice out of the jug? Second, I challenge anyone to examine two blocks of ice and identify which came from which jug. I suggest that you should pour one jug into the barrel, allow the barrel to freeze, and then pour the second jug's contents in.
Abusive comment hidden. (Show it anyway.)
Login to comment.




Email This Post to a Friend
"Brainteaser: Two Jugs"

Separate multiple emails with a comma. Limit 5.

 

Success! Your email has been sent!

close window
X

This website uses cookies.

This website uses cookies to improve user experience. By using this website you consent to all cookies in accordance with our Privacy Policy.

I agree
 
Learn More