Hi guys this is my first solution to the WU’s Puzzles.
I am trying to find all the solutions and put them together at a single place, So feel free to add comments and if you have a solution please do post . Cheers … 🙂
Here is the puzzles link : http://www.wuriddles.com/
Question : If you were to put a coin into an empty bottle and then insert a cork in the bottle’s opening, how could you remove the coin without taking out the cork or breaking the bottle?
Hint: Actually, people solve this riddle everyday. Let’s say you’re opening a wine bottle, and in the process you break the cork. What’s the only thing left to do?
My Solution : One thing is we can heat the neck of the bottle, so that the opening expands and cork drops inside and the coin can be removed.
But if consider not to damage the bottle, the simple answer is just to push the cork, inside the bottle and take the coin out.